31534878960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2214

約数の個数: 640

約数和(自身を含む): 127911813120

約数和(自身を除く): 96376934160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 31, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 102, 104, 108, 117, 120, 124, 130, 135, 136, 144, 153, 155, 156, 170, 180, 186, 195, 204, 208, 216, 221, 234, 240, 248, 255, 260, 270, 272, 279, 306, 310, 312, 340, 351, 360, 372, 390, 403, 408, 432, 442, 459, 465, 468, 496, 510, 520, 527, 540, 558, 585, 612, 620, 624, 663, 680, 702, 720, 744, 765, 780, 806, 816, 837, 884, 918, 930, 936, 1020, 1040, 1054, 1080, 1105, 1116, 1170, 1209, 1224, 1240, 1326, 1360, 1395, 1404, 1488, 1530, 1560, 1581, 1612, 1674, 1755, 1768, 1836, 1860, 1872, 1989, 2015, 2040, 2108, 2131, 2160, 2210, 2232, 2295, 2340, 2418, 2448, 2480, 2635, 2652, 2790, 2808, 3060, 3120, 3162, 3224, 3315, 3348, 3510, 3536, 3627, 3672, 3720, 3978, 4030, 4080, 4185, 4216, 4262, 4420, 4464, 4590, 4680, 4743, 4836, 5270, 5304, 5580, 5616, 5967, 6045, 6120, 6324, 6393, 6448, 6630, 6696, 6851, 7020, 7254, 7344, 7440, 7905, 7956, 8060, 8370, 8432, 8524, 8840, 9180, 9360, 9486, 9672, 9945, 10540, 10608, 10655, 10881, 11160, 11934, 12090, 12240, 12648, 12786, 13260, 13392, 13702, 14040, 14229, 14508, 15810, 15912, 16120, 16740, 17048, 17680, 18135, 18360, 18972, 19179, 19344, 19890, 20553, 21080, 21310, 21762, 22320, 23715, 23868, 24180, 25296, 25572, 26520, 27404, 27703, 28080, 28458, 29016, 29835, 31620, 31824, 31965, 32240, 33480, 34096, 34255, 36227, 36270, 36720, 37944, 38358, 39780, 41106, 42160, 42620, 43524, 47430, 47736, 48360, 51144, 53040, 54405, 54808, 55406, 56916, 57537, 58032, 59670, 61659, 63240, 63930, 66061, 66960, 68510, 71145, 72454, 72540, 75888, 76716, 79560, 82212, 83109, 85240, 87048, 94860, 95472, 95895, 96720, 102288, 102765, 108681, 108810, 109616, 110812, 113832, 115074, 119340, 123318, 126480, 127860, 132122, 137020, 138515, 142290, 144908, 145080, 153432, 159120, 164424, 166218, 170480, 174096, 181135, 184977, 189720, 191790, 198183, 205530, 217362, 217620, 221624, 227664, 230148, 238680, 246636, 249327, 255720, 264244, 274040, 277030, 284580, 287685, 289816, 290160, 306864, 308295, 326043, 328848, 330305, 332436, 362270, 369954, 379440, 383580, 396366, 411060, 415545, 434724, 435240, 443248, 460296, 470951, 477360, 493272, 498654, 511440, 528488, 543405, 548080, 554060, 569160, 575370, 579632, 594549, 616590, 652086, 660610, 664872, 724540, 739908, 747981, 767160, 792732, 822120, 831090, 858793, 869448, 870480, 920592, 924885, 941902, 978129, 986544, 990915, 997308, 1056976, 1086810, 1108120, 1123037, 1138320, 1150740, 1189098, 1233180, 1246635, 1304172, 1321220, 1329744, 1412853, 1449080, 1479816, 1495962, 1534320, 1585464, 1630215, 1644240, 1662180, 1717586, 1738896, 1783647, 1849770, 1883804, 1956258, 1981830, 1994616, 2173620, 2216240, 2246074, 2301480, 2354755, 2378196, 2466360, 2493270, 2576379, 2608344, 2642440, 2825706, 2898160, 2959632, 2972745, 2991924, 3170928, 3260430, 3324360, 3369111, 3435172, 3567294, 3699540, 3739905, 3767608, 3912516, 3963660, 3989232, 4238559, 4293965, 4347240, 4492148, 4602960, 4709510, 4756392, 4890645, 4932720, 4986540, 5152758, 5216688, 5284880, 5615185, 5651412, 5945490, 5983848, 6520860, 6648720, 6738222, 6870344, 7064265, 7134588, 7399080, 7479810, 7535216, 7729137, 7825032, 7927320, 8477118, 8587930, 8694480, 8918235, 8984296, 9419020, 9512784, 9781290, 9973080, 10107333, 10305516, 11230370, 11302824, 11890980, 11967696, 12715677, 12881895, 13041720, 13476444, 13740688, 14128530, 14269176, 14599481, 14798160, 14959620, 15458274, 15650064, 15854640, 16845555, 16954236, 17175860, 17836470, 17968592, 18838040, 19562580, 19946160, 20214666, 20611032, 21192795, 22460740, 22605648, 23187411, 23781960, 25431354, 25763790, 26083440, 26952888, 28257060, 28538352, 29198962, 29919240, 30321999, 30916548, 33691110, 33908472, 34351720, 35672940, 37676080, 38645685, 39125160, 40429332, 41222064, 42385590, 43798443, 44921480, 46374822, 47563920, 50536665, 50862708, 51527580, 53905776, 56514120, 58397924, 59838480, 60643998, 61833096, 63578385, 67382220, 67816944, 68703440, 71345880, 72997405, 77291370, 78250320, 80858664, 84771180, 87596886, 89842960, 92749644, 101073330, 101725416, 103055160, 113028240, 115937055, 116795848, 121287996, 123666192, 127156770, 131395329, 134764440, 142691760, 145994810, 151609995, 154582740, 161717328, 169542360, 175193772, 185499288, 202146660, 203450832, 206110320, 218992215, 231874110, 233591696, 242575992, 254313540, 262790658, 269528880, 291989620, 303219990, 309165480, 339084720, 350387544, 370998576, 394185987, 404293320, 437984430, 463748220, 485151984, 508627080, 525581316, 583979240, 606439980, 618330960, 656976645, 700775088, 788371974, 808586640, 875968860, 927496440, 1017254160, 1051162632, 1167958480, 1212879960, 1313953290, 1576743948, 1751937720, 1854992880, 1970929935, 2102325264, 2425759920, 2627906580, 3153487896, 3503875440, 3941859870, 5255813160, 6306975792, 7883719740, 10511626320, 15767439480, 31534878960]

約数ペア:

[(1, 31534878960), (2, 15767439480), (3, 10511626320), (4, 7883719740), (5, 6306975792), (6, 5255813160), (8, 3941859870), (9, 3503875440), (10, 3153487896), (12, 2627906580), (13, 2425759920), (15, 2102325264), (16, 1970929935), (17, 1854992880), (18, 1751937720), (20, 1576743948), (24, 1313953290), (26, 1212879960), (27, 1167958480), (30, 1051162632), (31, 1017254160), (34, 927496440), (36, 875968860), (39, 808586640), (40, 788371974), (45, 700775088), (48, 656976645), (51, 618330960), (52, 606439980), (54, 583979240), (60, 525581316), (62, 508627080), (65, 485151984), (68, 463748220), (72, 437984430), (78, 404293320), (80, 394185987), (85, 370998576), (90, 350387544), (93, 339084720), (102, 309165480), (104, 303219990), (108, 291989620), (117, 269528880), (120, 262790658), (124, 254313540), (130, 242575992), (135, 233591696), (136, 231874110), (144, 218992215), (153, 206110320), (155, 203450832), (156, 202146660), (170, 185499288), (180, 175193772), (186, 169542360), (195, 161717328), (204, 154582740), (208, 151609995), (216, 145994810), (221, 142691760), (234, 134764440), (240, 131395329), (248, 127156770), (255, 123666192), (260, 121287996), (270, 116795848), (272, 115937055), (279, 113028240), (306, 103055160), (310, 101725416), (312, 101073330), (340, 92749644), (351, 89842960), (360, 87596886), (372, 84771180), (390, 80858664), (403, 78250320), (408, 77291370), (432, 72997405), (442, 71345880), (459, 68703440), (465, 67816944), (468, 67382220), (496, 63578385), (510, 61833096), (520, 60643998), (527, 59838480), (540, 58397924), (558, 56514120), (585, 53905776), (612, 51527580), (620, 50862708), (624, 50536665), (663, 47563920), (680, 46374822), (702, 44921480), (720, 43798443), (744, 42385590), (765, 41222064), (780, 40429332), (806, 39125160), (816, 38645685), (837, 37676080), (884, 35672940), (918, 34351720), (930, 33908472), (936, 33691110), (1020, 30916548), (1040, 30321999), (1054, 29919240), (1080, 29198962), (1105, 28538352), (1116, 28257060), (1170, 26952888), (1209, 26083440), (1224, 25763790), (1240, 25431354), (1326, 23781960), (1360, 23187411), (1395, 22605648), (1404, 22460740), (1488, 21192795), (1530, 20611032), (1560, 20214666), (1581, 19946160), (1612, 19562580), (1674, 18838040), (1755, 17968592), (1768, 17836470), (1836, 17175860), (1860, 16954236), (1872, 16845555), (1989, 15854640), (2015, 15650064), (2040, 15458274), (2108, 14959620), (2131, 14798160), (2160, 14599481), (2210, 14269176), (2232, 14128530), (2295, 13740688), (2340, 13476444), (2418, 13041720), (2448, 12881895), (2480, 12715677), (2635, 11967696), (2652, 11890980), (2790, 11302824), (2808, 11230370), (3060, 10305516), (3120, 10107333), (3162, 9973080), (3224, 9781290), (3315, 9512784), (3348, 9419020), (3510, 8984296), (3536, 8918235), (3627, 8694480), (3672, 8587930), (3720, 8477118), (3978, 7927320), (4030, 7825032), (4080, 7729137), (4185, 7535216), (4216, 7479810), (4262, 7399080), (4420, 7134588), (4464, 7064265), (4590, 6870344), (4680, 6738222), (4743, 6648720), (4836, 6520860), (5270, 5983848), (5304, 5945490), (5580, 5651412), (5616, 5615185), (5967, 5284880), (6045, 5216688), (6120, 5152758), (6324, 4986540), (6393, 4932720), (6448, 4890645), (6630, 4756392), (6696, 4709510), (6851, 4602960), (7020, 4492148), (7254, 4347240), (7344, 4293965), (7440, 4238559), (7905, 3989232), (7956, 3963660), (8060, 3912516), (8370, 3767608), (8432, 3739905), (8524, 3699540), (8840, 3567294), (9180, 3435172), (9360, 3369111), (9486, 3324360), (9672, 3260430), (9945, 3170928), (10540, 2991924), (10608, 2972745), (10655, 2959632), (10881, 2898160), (11160, 2825706), (11934, 2642440), (12090, 2608344), (12240, 2576379), (12648, 2493270), (12786, 2466360), (13260, 2378196), (13392, 2354755), (13702, 2301480), (14040, 2246074), (14229, 2216240), (14508, 2173620), (15810, 1994616), (15912, 1981830), (16120, 1956258), (16740, 1883804), (17048, 1849770), (17680, 1783647), (18135, 1738896), (18360, 1717586), (18972, 1662180), (19179, 1644240), (19344, 1630215), (19890, 1585464), (20553, 1534320), (21080, 1495962), (21310, 1479816), (21762, 1449080), (22320, 1412853), (23715, 1329744), (23868, 1321220), (24180, 1304172), (25296, 1246635), (25572, 1233180), (26520, 1189098), (27404, 1150740), (27703, 1138320), (28080, 1123037), (28458, 1108120), (29016, 1086810), (29835, 1056976), (31620, 997308), (31824, 990915), (31965, 986544), (32240, 978129), (33480, 941902), (34096, 924885), (34255, 920592), (36227, 870480), (36270, 869448), (36720, 858793), (37944, 831090), (38358, 822120), (39780, 792732), (41106, 767160), (42160, 747981), (42620, 739908), (43524, 724540), (47430, 664872), (47736, 660610), (48360, 652086), (51144, 616590), (53040, 594549), (54405, 579632), (54808, 575370), (55406, 569160), (56916, 554060), (57537, 548080), (58032, 543405), (59670, 528488), (61659, 511440), (63240, 498654), (63930, 493272), (66061, 477360), (66960, 470951), (68510, 460296), (71145, 443248), (72454, 435240), (72540, 434724), (75888, 415545), (76716, 411060), (79560, 396366), (82212, 383580), (83109, 379440), (85240, 369954), (87048, 362270), (94860, 332436), (95472, 330305), (95895, 328848), (96720, 326043), (102288, 308295), (102765, 306864), (108681, 290160), (108810, 289816), (109616, 287685), (110812, 284580), (113832, 277030), (115074, 274040), (119340, 264244), (123318, 255720), (126480, 249327), (127860, 246636), (132122, 238680), (137020, 230148), (138515, 227664), (142290, 221624), (144908, 217620), (145080, 217362), (153432, 205530), (159120, 198183), (164424, 191790), (166218, 189720), (170480, 184977), (174096, 181135)]