18348564780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:686

約数の個数: 576

約数和(自身を含む): 73229764608

約数和(自身を除く): 54881199828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 131, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 262, 273, 306, 315, 340, 357, 364, 390, 393, 420, 442, 455, 468, 476, 503, 510, 524, 546, 585, 595, 612, 630, 655, 663, 714, 765, 780, 786, 819, 884, 910, 917, 1006, 1020, 1071, 1092, 1105, 1170, 1179, 1190, 1260, 1310, 1326, 1365, 1428, 1509, 1530, 1547, 1572, 1638, 1703, 1785, 1820, 1834, 1965, 1989, 2012, 2142, 2210, 2227, 2340, 2358, 2380, 2515, 2620, 2652, 2730, 2751, 3018, 3060, 3094, 3276, 3315, 3406, 3521, 3570, 3668, 3930, 3978, 4095, 4284, 4420, 4454, 4527, 4585, 4641, 4716, 5030, 5109, 5355, 5460, 5502, 5895, 6036, 6188, 6539, 6630, 6681, 6812, 7042, 7140, 7545, 7735, 7860, 7956, 8190, 8253, 8515, 8551, 8908, 9054, 9170, 9282, 9945, 10060, 10218, 10563, 10710, 11004, 11135, 11790, 11921, 13078, 13260, 13362, 13755, 13923, 14084, 15090, 15327, 15470, 15589, 16380, 16506, 17030, 17102, 17605, 18108, 18340, 18564, 19617, 19890, 20043, 20436, 21126, 21420, 22270, 22635, 23205, 23580, 23842, 25545, 25653, 26156, 26724, 27510, 27846, 28951, 30180, 30654, 30940, 31178, 31689, 32695, 33012, 33405, 34060, 34204, 35210, 35763, 39234, 39780, 40086, 41265, 42252, 42755, 44540, 45270, 45773, 46410, 46767, 47684, 51090, 51306, 52815, 55020, 55692, 57902, 58851, 59605, 59857, 61308, 62356, 63378, 65390, 65893, 66810, 69615, 70420, 71526, 76635, 76959, 77945, 78468, 80172, 82530, 85510, 86853, 90540, 91546, 92820, 93534, 98085, 100215, 102180, 102612, 105630, 107289, 111163, 115804, 117702, 119210, 119714, 126756, 128265, 130780, 131786, 133620, 137319, 139230, 140301, 143052, 144755, 153270, 153918, 155890, 158445, 165060, 171020, 173706, 178815, 179571, 183092, 187068, 196170, 197679, 200430, 202657, 211260, 214578, 222326, 228865, 233835, 235404, 238420, 239428, 256530, 260559, 263572, 274638, 278460, 280602, 289510, 294255, 299285, 306540, 307836, 311780, 316890, 329465, 333489, 347412, 357630, 359142, 384795, 392340, 395358, 400860, 405314, 411957, 429156, 434265, 444652, 457730, 461251, 467670, 513060, 521118, 536445, 538713, 549276, 555815, 561204, 579020, 588510, 593037, 598570, 607971, 633780, 658930, 666978, 686595, 701505, 715260, 718284, 769590, 778141, 790716, 810628, 823914, 856609, 868530, 897855, 915460, 922502, 935340, 988395, 1000467, 1013285, 1042236, 1072890, 1077426, 1111630, 1120181, 1177020, 1186074, 1197140, 1215942, 1302795, 1317860, 1333956, 1373190, 1383753, 1403010, 1539180, 1556282, 1647828, 1667445, 1713218, 1737060, 1795710, 1823913, 1845004, 1976790, 2000934, 2026570, 2059785, 2145780, 2154852, 2223260, 2240362, 2306255, 2334423, 2372148, 2431884, 2569827, 2605590, 2693565, 2746380, 2767506, 2806020, 2965185, 3039855, 3112564, 3334890, 3360543, 3426436, 3591420, 3647826, 3890705, 3953580, 4001868, 4053140, 4119570, 4151259, 4283045, 4480724, 4612510, 4668846, 5002335, 5139654, 5211180, 5387130, 5535012, 5600905, 5930370, 5996263, 6079710, 6669780, 6721086, 6918765, 7003269, 7295652, 7709481, 7781410, 7841267, 8239140, 8302518, 8566090, 9119565, 9225020, 9337692, 10004670, 10081629, 10279308, 10774260, 11201810, 11672115, 11860740, 11992526, 12159420, 12849135, 13442172, 13837530, 14006538, 14562353, 15418962, 15562820, 15682534, 16605036, 16802715, 17132180, 17988789, 18239130, 20009340, 20163258, 20756295, 22403620, 23344230, 23523801, 23985052, 25698270, 27675060, 28013076, 29124706, 29981315, 30837924, 31365068, 33605430, 35016345, 35977578, 36478260, 38547405, 39206335, 40326516, 41512590, 43687059, 46688460, 47047602, 50408145, 51396540, 53966367, 58249412, 59962630, 67210860, 70032690, 70571403, 71955156, 72811765, 77094810, 78412670, 83025180, 87374118, 89943945, 94095204, 100816290, 101936471, 107932734, 117619005, 119925260, 131061177, 140065380, 141142806, 145623530, 154189620, 156825340, 174748236, 179887890, 201632580, 203872942, 215865468, 218435295, 235238010, 262122354, 269831835, 282285612, 291247060, 305809413, 352857015, 359775780, 407745884, 436870590, 470476020, 509682355, 524244708, 539663670, 611618826, 655305885, 705714030, 873741180, 917428239, 1019364710, 1079327340, 1223237652, 1310611770, 1411428060, 1529047065, 1834856478, 2038729420, 2621223540, 3058094130, 3669712956, 4587141195, 6116188260, 9174282390, 18348564780]

約数ペア:

[(1, 18348564780), (2, 9174282390), (3, 6116188260), (4, 4587141195), (5, 3669712956), (6, 3058094130), (7, 2621223540), (9, 2038729420), (10, 1834856478), (12, 1529047065), (13, 1411428060), (14, 1310611770), (15, 1223237652), (17, 1079327340), (18, 1019364710), (20, 917428239), (21, 873741180), (26, 705714030), (28, 655305885), (30, 611618826), (34, 539663670), (35, 524244708), (36, 509682355), (39, 470476020), (42, 436870590), (45, 407745884), (51, 359775780), (52, 352857015), (60, 305809413), (63, 291247060), (65, 282285612), (68, 269831835), (70, 262122354), (78, 235238010), (84, 218435295), (85, 215865468), (90, 203872942), (91, 201632580), (102, 179887890), (105, 174748236), (117, 156825340), (119, 154189620), (126, 145623530), (130, 141142806), (131, 140065380), (140, 131061177), (153, 119925260), (156, 117619005), (170, 107932734), (180, 101936471), (182, 100816290), (195, 94095204), (204, 89943945), (210, 87374118), (221, 83025180), (234, 78412670), (238, 77094810), (252, 72811765), (255, 71955156), (260, 70571403), (262, 70032690), (273, 67210860), (306, 59962630), (315, 58249412), (340, 53966367), (357, 51396540), (364, 50408145), (390, 47047602), (393, 46688460), (420, 43687059), (442, 41512590), (455, 40326516), (468, 39206335), (476, 38547405), (503, 36478260), (510, 35977578), (524, 35016345), (546, 33605430), (585, 31365068), (595, 30837924), (612, 29981315), (630, 29124706), (655, 28013076), (663, 27675060), (714, 25698270), (765, 23985052), (780, 23523801), (786, 23344230), (819, 22403620), (884, 20756295), (910, 20163258), (917, 20009340), (1006, 18239130), (1020, 17988789), (1071, 17132180), (1092, 16802715), (1105, 16605036), (1170, 15682534), (1179, 15562820), (1190, 15418962), (1260, 14562353), (1310, 14006538), (1326, 13837530), (1365, 13442172), (1428, 12849135), (1509, 12159420), (1530, 11992526), (1547, 11860740), (1572, 11672115), (1638, 11201810), (1703, 10774260), (1785, 10279308), (1820, 10081629), (1834, 10004670), (1965, 9337692), (1989, 9225020), (2012, 9119565), (2142, 8566090), (2210, 8302518), (2227, 8239140), (2340, 7841267), (2358, 7781410), (2380, 7709481), (2515, 7295652), (2620, 7003269), (2652, 6918765), (2730, 6721086), (2751, 6669780), (3018, 6079710), (3060, 5996263), (3094, 5930370), (3276, 5600905), (3315, 5535012), (3406, 5387130), (3521, 5211180), (3570, 5139654), (3668, 5002335), (3930, 4668846), (3978, 4612510), (4095, 4480724), (4284, 4283045), (4420, 4151259), (4454, 4119570), (4527, 4053140), (4585, 4001868), (4641, 3953580), (4716, 3890705), (5030, 3647826), (5109, 3591420), (5355, 3426436), (5460, 3360543), (5502, 3334890), (5895, 3112564), (6036, 3039855), (6188, 2965185), (6539, 2806020), (6630, 2767506), (6681, 2746380), (6812, 2693565), (7042, 2605590), (7140, 2569827), (7545, 2431884), (7735, 2372148), (7860, 2334423), (7956, 2306255), (8190, 2240362), (8253, 2223260), (8515, 2154852), (8551, 2145780), (8908, 2059785), (9054, 2026570), (9170, 2000934), (9282, 1976790), (9945, 1845004), (10060, 1823913), (10218, 1795710), (10563, 1737060), (10710, 1713218), (11004, 1667445), (11135, 1647828), (11790, 1556282), (11921, 1539180), (13078, 1403010), (13260, 1383753), (13362, 1373190), (13755, 1333956), (13923, 1317860), (14084, 1302795), (15090, 1215942), (15327, 1197140), (15470, 1186074), (15589, 1177020), (16380, 1120181), (16506, 1111630), (17030, 1077426), (17102, 1072890), (17605, 1042236), (18108, 1013285), (18340, 1000467), (18564, 988395), (19617, 935340), (19890, 922502), (20043, 915460), (20436, 897855), (21126, 868530), (21420, 856609), (22270, 823914), (22635, 810628), (23205, 790716), (23580, 778141), (23842, 769590), (25545, 718284), (25653, 715260), (26156, 701505), (26724, 686595), (27510, 666978), (27846, 658930), (28951, 633780), (30180, 607971), (30654, 598570), (30940, 593037), (31178, 588510), (31689, 579020), (32695, 561204), (33012, 555815), (33405, 549276), (34060, 538713), (34204, 536445), (35210, 521118), (35763, 513060), (39234, 467670), (39780, 461251), (40086, 457730), (41265, 444652), (42252, 434265), (42755, 429156), (44540, 411957), (45270, 405314), (45773, 400860), (46410, 395358), (46767, 392340), (47684, 384795), (51090, 359142), (51306, 357630), (52815, 347412), (55020, 333489), (55692, 329465), (57902, 316890), (58851, 311780), (59605, 307836), (59857, 306540), (61308, 299285), (62356, 294255), (63378, 289510), (65390, 280602), (65893, 278460), (66810, 274638), (69615, 263572), (70420, 260559), (71526, 256530), (76635, 239428), (76959, 238420), (77945, 235404), (78468, 233835), (80172, 228865), (82530, 222326), (85510, 214578), (86853, 211260), (90540, 202657), (91546, 200430), (92820, 197679), (93534, 196170), (98085, 187068), (100215, 183092), (102180, 179571), (102612, 178815), (105630, 173706), (107289, 171020), (111163, 165060), (115804, 158445), (117702, 155890), (119210, 153918), (119714, 153270), (126756, 144755), (128265, 143052), (130780, 140301), (131786, 139230), (133620, 137319)]