18256951440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 960

約数和(自身を含む): 82245735936

約数和(自身を除く): 63988784496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 37, 39, 40, 42, 45, 48, 51, 52, 56, 60, 63, 65, 68, 70, 72, 74, 78, 80, 84, 85, 90, 91, 102, 104, 105, 111, 112, 117, 119, 120, 126, 130, 136, 140, 144, 148, 153, 156, 168, 170, 180, 182, 185, 195, 204, 208, 210, 221, 222, 234, 238, 240, 252, 255, 259, 260, 272, 273, 280, 296, 306, 312, 315, 333, 336, 340, 357, 360, 364, 370, 390, 408, 420, 442, 443, 444, 455, 468, 476, 481, 504, 510, 518, 520, 546, 555, 560, 585, 592, 595, 612, 624, 629, 630, 663, 666, 680, 714, 720, 728, 740, 765, 777, 780, 816, 819, 840, 884, 886, 888, 910, 936, 952, 962, 1008, 1020, 1036, 1040, 1071, 1092, 1105, 1110, 1170, 1190, 1224, 1258, 1260, 1295, 1326, 1329, 1332, 1360, 1365, 1428, 1443, 1456, 1480, 1530, 1547, 1554, 1560, 1638, 1665, 1680, 1768, 1772, 1776, 1785, 1820, 1872, 1887, 1904, 1924, 1989, 2040, 2072, 2142, 2184, 2210, 2215, 2220, 2331, 2340, 2380, 2405, 2448, 2516, 2520, 2590, 2652, 2658, 2664, 2730, 2856, 2886, 2960, 3060, 3094, 3101, 3108, 3120, 3145, 3276, 3315, 3330, 3367, 3536, 3544, 3570, 3640, 3774, 3848, 3885, 3978, 3987, 4080, 4095, 4144, 4284, 4329, 4368, 4403, 4420, 4430, 4440, 4641, 4662, 4680, 4760, 4810, 5032, 5040, 5180, 5304, 5316, 5328, 5355, 5460, 5661, 5712, 5759, 5772, 6120, 6188, 6202, 6216, 6290, 6552, 6630, 6645, 6660, 6734, 7088, 7140, 7215, 7280, 7531, 7548, 7696, 7735, 7770, 7956, 7974, 8177, 8190, 8568, 8658, 8806, 8840, 8860, 8880, 9282, 9303, 9324, 9360, 9435, 9520, 9620, 9945, 10064, 10101, 10360, 10608, 10632, 10710, 10920, 11322, 11518, 11544, 11655, 12240, 12376, 12404, 12432, 12580, 13104, 13209, 13260, 13290, 13320, 13468, 13923, 14280, 14430, 15062, 15096, 15470, 15505, 15540, 15912, 15948, 16354, 16380, 16391, 16835, 17136, 17277, 17316, 17612, 17680, 17720, 18564, 18606, 18648, 18870, 19240, 19890, 19935, 20202, 20720, 21264, 21420, 21645, 21840, 22015, 22593, 22644, 23036, 23088, 23205, 23310, 24531, 24752, 24808, 25160, 26418, 26520, 26580, 26640, 26936, 27846, 27909, 28305, 28560, 28795, 28860, 30124, 30192, 30303, 30940, 31010, 31080, 31824, 31896, 32708, 32760, 32782, 33670, 34554, 34632, 35224, 35440, 37128, 37212, 37296, 37655, 37740, 38480, 39627, 39780, 39870, 40313, 40404, 40885, 42840, 43290, 44030, 45186, 45288, 46072, 46410, 46515, 46620, 49062, 49173, 49616, 50320, 50505, 51831, 52717, 52836, 53040, 53160, 53872, 55692, 55818, 56610, 57239, 57590, 57720, 60248, 60606, 61880, 62020, 62160, 63792, 65416, 65520, 65564, 66045, 67340, 67779, 69108, 69264, 69615, 70448, 73593, 74256, 74424, 75310, 75480, 79254, 79560, 79740, 80626, 80808, 81770, 81955, 85680, 86385, 86580, 88060, 90372, 90576, 92144, 92820, 93030, 93240, 97903, 98124, 98346, 101010, 103662, 105434, 105672, 106320, 111384, 111636, 112965, 113220, 114478, 114737, 115180, 115440, 120496, 120939, 121212, 122655, 123760, 124040, 130832, 131128, 132090, 134680, 135558, 138216, 139230, 139545, 147186, 147519, 148848, 150620, 150960, 151515, 158151, 158508, 159120, 159480, 161252, 161616, 163540, 163910, 171717, 172770, 173160, 176120, 180744, 185640, 186060, 186480, 195806, 196248, 196692, 198135, 201565, 202020, 207324, 210868, 211344, 213083, 222768, 223272, 225930, 226440, 228956, 229474, 230360, 241878, 242424, 245310, 245865, 248080, 259155, 262256, 263585, 264180, 269360, 271116, 276432, 278460, 278647, 279090, 286195, 293709, 294372, 295038, 301240, 303030, 316302, 317016, 318960, 322504, 327080, 327820, 338895, 343434, 344211, 345540, 346320, 352240, 361488, 362817, 367965, 371280, 372120, 391612, 392496, 393384, 396270, 403130, 404040, 414648, 421736, 426166, 446544, 451860, 452880, 457912, 458948, 460720, 474453, 483756, 484848, 489515, 490620, 491730, 515151, 518310, 527170, 528360, 542232, 556920, 557294, 558180, 572390, 573685, 587418, 588744, 590076, 602480, 604695, 606060, 632604, 634032, 639249, 645008, 654160, 655640, 677790, 685321, 686868, 688422, 691080, 725634, 735930, 737595, 744240, 783224, 786768, 790755, 792540, 806260, 808080, 829296, 835941, 843472, 852332, 858585, 881127, 903720, 915824, 917896, 948906, 967512, 979030, 981240, 983460, 1030302, 1032633, 1036620, 1054340, 1056720, 1065415, 1084464, 1113840, 1114588, 1116360, 1144780, 1147370, 1174836, 1177488, 1180152, 1209390, 1212120, 1265208, 1278498, 1311280, 1355580, 1370642, 1373736, 1376844, 1382160, 1393235, 1451268, 1468545, 1471860, 1475190, 1491581, 1566448, 1581510, 1585080, 1612520, 1671882, 1704664, 1717170, 1721055, 1762254, 1807440, 1814085, 1835792, 1897812, 1917747, 1935024, 1950529, 1958060, 1962480, 1966920, 2055963, 2060604, 2065266, 2073240, 2108680, 2130830, 2229176, 2232720, 2289560, 2294740, 2349672, 2360304, 2372265, 2418780, 2424240, 2507823, 2530416, 2556996, 2575755, 2711160, 2741284, 2747472, 2753688, 2786470, 2902536, 2937090, 2943720, 2950380, 2983162, 3163020, 3170160, 3196245, 3225040, 3343764, 3409328, 3426605, 3434340, 3442110, 3524508, 3622411, 3628170, 3795624, 3835494, 3901058, 3916120, 3933840, 4111926, 4121208, 4130532, 4146480, 4179705, 4217360, 4261660, 4405635, 4458352, 4474743, 4579120, 4589480, 4699344, 4744530, 4837560, 5015646, 5113992, 5151510, 5163165, 5422320, 5482568, 5507376, 5572940, 5805072, 5851587, 5874180, 5887440, 5900760, 5966324, 6167889, 6326040, 6392490, 6687528, 6853210, 6868680, 6884220, 7049016, 7244822, 7256340, 7457905, 7591248, 7670988, 7802116, 7832240, 8223852, 8242416, 8261064, 8359410, 8523320, 8811270, 8949486, 9178960, 9489060, 9588735, 9675120, 9752645, 10031292, 10227984, 10279815, 10303020, 10326330, 10867233, 10965136, 11145880, 11703174, 11748360, 11801520, 11932648, 12335778, 12539115, 12652080, 12784980, 13375056, 13424229, 13706420, 13737360, 13768440, 14098032, 14489644, 14512680, 14915810, 15341976, 15604232, 16447704, 16522128, 16718820, 17046640, 17554761, 17622540, 17898972, 18112055, 18978120, 19177470, 19505290, 20062584, 20559630, 20606040, 20652660, 21734466, 22291760, 22373715, 23406348, 23496720, 23865296, 24671556, 25078230, 25356877, 25569960, 26848458, 27412840, 27536880, 28979288, 29025360, 29257935, 29831620, 30683952, 30839445, 31208464, 32601699, 32895408, 33437640, 35109522, 35245080, 35797944, 36224110, 37956240, 38354940, 39010580, 40125168, 41119260, 41212080, 41305320, 43468932, 44747430, 46812696, 49343112, 50156460, 50713754, 51139920, 53696916, 54336165, 54825680, 57958576, 58515870, 59663240, 61678890, 65203398, 66875280, 67121145, 70219044, 70490160, 71595888, 72448220, 76070631, 76709880, 78021160, 82238520, 82610640, 86937864, 87773805, 89494860, 93625392, 98686224, 100312920, 101427508, 107393832, 108672330, 117031740, 119326480, 123357780, 126784385, 130406796, 134242290, 140438088, 144896440, 152141262, 153419760, 156042320, 163008495, 164477040, 173875728, 175547610, 178989720, 200625840, 202855016, 214787664, 217344660, 228211893, 234063480, 246715560, 253568770, 260813592, 268484580, 280876176, 289792880, 304282524, 326016990, 351095220, 357979440, 380353155, 405710032, 434689320, 456423786, 468126960, 493431120, 507137540, 521627184, 536969160, 608565048, 652033980, 702190440, 760706310, 869378640, 912847572, 1014275080, 1073938320, 1141059465, 1217130096, 1304067960, 1404380880, 1521412620, 1825695144, 2028550160, 2282118930, 2608135920, 3042825240, 3651390288, 4564237860, 6085650480, 9128475720, 18256951440]

約数ペア:

[(1, 18256951440), (2, 9128475720), (3, 6085650480), (4, 4564237860), (5, 3651390288), (6, 3042825240), (7, 2608135920), (8, 2282118930), (9, 2028550160), (10, 1825695144), (12, 1521412620), (13, 1404380880), (14, 1304067960), (15, 1217130096), (16, 1141059465), (17, 1073938320), (18, 1014275080), (20, 912847572), (21, 869378640), (24, 760706310), (26, 702190440), (28, 652033980), (30, 608565048), (34, 536969160), (35, 521627184), (36, 507137540), (37, 493431120), (39, 468126960), (40, 456423786), (42, 434689320), (45, 405710032), (48, 380353155), (51, 357979440), (52, 351095220), (56, 326016990), (60, 304282524), (63, 289792880), (65, 280876176), (68, 268484580), (70, 260813592), (72, 253568770), (74, 246715560), (78, 234063480), (80, 228211893), (84, 217344660), (85, 214787664), (90, 202855016), (91, 200625840), (102, 178989720), (104, 175547610), (105, 173875728), (111, 164477040), (112, 163008495), (117, 156042320), (119, 153419760), (120, 152141262), (126, 144896440), (130, 140438088), (136, 134242290), (140, 130406796), (144, 126784385), (148, 123357780), (153, 119326480), (156, 117031740), (168, 108672330), (170, 107393832), (180, 101427508), (182, 100312920), (185, 98686224), (195, 93625392), (204, 89494860), (208, 87773805), (210, 86937864), (221, 82610640), (222, 82238520), (234, 78021160), (238, 76709880), (240, 76070631), (252, 72448220), (255, 71595888), (259, 70490160), (260, 70219044), (272, 67121145), (273, 66875280), (280, 65203398), (296, 61678890), (306, 59663240), (312, 58515870), (315, 57958576), (333, 54825680), (336, 54336165), (340, 53696916), (357, 51139920), (360, 50713754), (364, 50156460), (370, 49343112), (390, 46812696), (408, 44747430), (420, 43468932), (442, 41305320), (443, 41212080), (444, 41119260), (455, 40125168), (468, 39010580), (476, 38354940), (481, 37956240), (504, 36224110), (510, 35797944), (518, 35245080), (520, 35109522), (546, 33437640), (555, 32895408), (560, 32601699), (585, 31208464), (592, 30839445), (595, 30683952), (612, 29831620), (624, 29257935), (629, 29025360), (630, 28979288), (663, 27536880), (666, 27412840), (680, 26848458), (714, 25569960), (720, 25356877), (728, 25078230), (740, 24671556), (765, 23865296), (777, 23496720), (780, 23406348), (816, 22373715), (819, 22291760), (840, 21734466), (884, 20652660), (886, 20606040), (888, 20559630), (910, 20062584), (936, 19505290), (952, 19177470), (962, 18978120), (1008, 18112055), (1020, 17898972), (1036, 17622540), (1040, 17554761), (1071, 17046640), (1092, 16718820), (1105, 16522128), (1110, 16447704), (1170, 15604232), (1190, 15341976), (1224, 14915810), (1258, 14512680), (1260, 14489644), (1295, 14098032), (1326, 13768440), (1329, 13737360), (1332, 13706420), (1360, 13424229), (1365, 13375056), (1428, 12784980), (1443, 12652080), (1456, 12539115), (1480, 12335778), (1530, 11932648), (1547, 11801520), (1554, 11748360), (1560, 11703174), (1638, 11145880), (1665, 10965136), (1680, 10867233), (1768, 10326330), (1772, 10303020), (1776, 10279815), (1785, 10227984), (1820, 10031292), (1872, 9752645), (1887, 9675120), (1904, 9588735), (1924, 9489060), (1989, 9178960), (2040, 8949486), (2072, 8811270), (2142, 8523320), (2184, 8359410), (2210, 8261064), (2215, 8242416), (2220, 8223852), (2331, 7832240), (2340, 7802116), (2380, 7670988), (2405, 7591248), (2448, 7457905), (2516, 7256340), (2520, 7244822), (2590, 7049016), (2652, 6884220), (2658, 6868680), (2664, 6853210), (2730, 6687528), (2856, 6392490), (2886, 6326040), (2960, 6167889), (3060, 5966324), (3094, 5900760), (3101, 5887440), (3108, 5874180), (3120, 5851587), (3145, 5805072), (3276, 5572940), (3315, 5507376), (3330, 5482568), (3367, 5422320), (3536, 5163165), (3544, 5151510), (3570, 5113992), (3640, 5015646), (3774, 4837560), (3848, 4744530), (3885, 4699344), (3978, 4589480), (3987, 4579120), (4080, 4474743), (4095, 4458352), (4144, 4405635), (4284, 4261660), (4329, 4217360), (4368, 4179705), (4403, 4146480), (4420, 4130532), (4430, 4121208), (4440, 4111926), (4641, 3933840), (4662, 3916120), (4680, 3901058), (4760, 3835494), (4810, 3795624), (5032, 3628170), (5040, 3622411), (5180, 3524508), (5304, 3442110), (5316, 3434340), (5328, 3426605), (5355, 3409328), (5460, 3343764), (5661, 3225040), (5712, 3196245), (5759, 3170160), (5772, 3163020), (6120, 2983162), (6188, 2950380), (6202, 2943720), (6216, 2937090), (6290, 2902536), (6552, 2786470), (6630, 2753688), (6645, 2747472), (6660, 2741284), (6734, 2711160), (7088, 2575755), (7140, 2556996), (7215, 2530416), (7280, 2507823), (7531, 2424240), (7548, 2418780), (7696, 2372265), (7735, 2360304), (7770, 2349672), (7956, 2294740), (7974, 2289560), (8177, 2232720), (8190, 2229176), (8568, 2130830), (8658, 2108680), (8806, 2073240), (8840, 2065266), (8860, 2060604), (8880, 2055963), (9282, 1966920), (9303, 1962480), (9324, 1958060), (9360, 1950529), (9435, 1935024), (9520, 1917747), (9620, 1897812), (9945, 1835792), (10064, 1814085), (10101, 1807440), (10360, 1762254), (10608, 1721055), (10632, 1717170), (10710, 1704664), (10920, 1671882), (11322, 1612520), (11518, 1585080), (11544, 1581510), (11655, 1566448), (12240, 1491581), (12376, 1475190), (12404, 1471860), (12432, 1468545), (12580, 1451268), (13104, 1393235), (13209, 1382160), (13260, 1376844), (13290, 1373736), (13320, 1370642), (13468, 1355580), (13923, 1311280), (14280, 1278498), (14430, 1265208), (15062, 1212120), (15096, 1209390), (15470, 1180152), (15505, 1177488), (15540, 1174836), (15912, 1147370), (15948, 1144780), (16354, 1116360), (16380, 1114588), (16391, 1113840), (16835, 1084464), (17136, 1065415), (17277, 1056720), (17316, 1054340), (17612, 1036620), (17680, 1032633), (17720, 1030302), (18564, 983460), (18606, 981240), (18648, 979030), (18870, 967512), (19240, 948906), (19890, 917896), (19935, 915824), (20202, 903720), (20720, 881127), (21264, 858585), (21420, 852332), (21645, 843472), (21840, 835941), (22015, 829296), (22593, 808080), (22644, 806260), (23036, 792540), (23088, 790755), (23205, 786768), (23310, 783224), (24531, 744240), (24752, 737595), (24808, 735930), (25160, 725634), (26418, 691080), (26520, 688422), (26580, 686868), (26640, 685321), (26936, 677790), (27846, 655640), (27909, 654160), (28305, 645008), (28560, 639249), (28795, 634032), (28860, 632604), (30124, 606060), (30192, 604695), (30303, 602480), (30940, 590076), (31010, 588744), (31080, 587418), (31824, 573685), (31896, 572390), (32708, 558180), (32760, 557294), (32782, 556920), (33670, 542232), (34554, 528360), (34632, 527170), (35224, 518310), (35440, 515151), (37128, 491730), (37212, 490620), (37296, 489515), (37655, 484848), (37740, 483756), (38480, 474453), (39627, 460720), (39780, 458948), (39870, 457912), (40313, 452880), (40404, 451860), (40885, 446544), (42840, 426166), (43290, 421736), (44030, 414648), (45186, 404040), (45288, 403130), (46072, 396270), (46410, 393384), (46515, 392496), (46620, 391612), (49062, 372120), (49173, 371280), (49616, 367965), (50320, 362817), (50505, 361488), (51831, 352240), (52717, 346320), (52836, 345540), (53040, 344211), (53160, 343434), (53872, 338895), (55692, 327820), (55818, 327080), (56610, 322504), (57239, 318960), (57590, 317016), (57720, 316302), (60248, 303030), (60606, 301240), (61880, 295038), (62020, 294372), (62160, 293709), (63792, 286195), (65416, 279090), (65520, 278647), (65564, 278460), (66045, 276432), (67340, 271116), (67779, 269360), (69108, 264180), (69264, 263585), (69615, 262256), (70448, 259155), (73593, 248080), (74256, 245865), (74424, 245310), (75310, 242424), (75480, 241878), (79254, 230360), (79560, 229474), (79740, 228956), (80626, 226440), (80808, 225930), (81770, 223272), (81955, 222768), (85680, 213083), (86385, 211344), (86580, 210868), (88060, 207324), (90372, 202020), (90576, 201565), (92144, 198135), (92820, 196692), (93030, 196248), (93240, 195806), (97903, 186480), (98124, 186060), (98346, 185640), (101010, 180744), (103662, 176120), (105434, 173160), (105672, 172770), (106320, 171717), (111384, 163910), (111636, 163540), (112965, 161616), (113220, 161252), (114478, 159480), (114737, 159120), (115180, 158508), (115440, 158151), (120496, 151515), (120939, 150960), (121212, 150620), (122655, 148848), (123760, 147519), (124040, 147186), (130832, 139545), (131128, 139230), (132090, 138216), (134680, 135558)]