142255230240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{25229}}^1$

素因数の和:25955

約数の個数: 192

約数和(自身を含む): 475168498560

約数和(自身を除く): 332913268320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 691, 816, 1020, 1360, 1382, 1632, 2040, 2073, 2720, 2764, 3455, 4080, 4146, 5528, 6910, 8160, 8292, 10365, 11056, 11747, 13820, 16584, 20730, 22112, 23494, 25229, 27640, 33168, 35241, 41460, 46988, 50458, 55280, 58735, 66336, 70482, 75687, 82920, 93976, 100916, 110560, 117470, 126145, 140964, 151374, 165840, 176205, 187952, 201832, 234940, 252290, 281928, 302748, 331680, 352410, 375904, 378435, 403664, 428893, 469880, 504580, 563856, 605496, 704820, 756870, 807328, 857786, 939760, 1009160, 1127712, 1210992, 1286679, 1409640, 1513740, 1715572, 1879520, 2018320, 2144465, 2421984, 2573358, 2819280, 3027480, 3431144, 4036640, 4288930, 5146716, 5638560, 6054960, 6433395, 6862288, 8577860, 10293432, 12109920, 12866790, 13724576, 17155720, 17433239, 20586864, 25733580, 34311440, 34866478, 41173728, 51467160, 52299717, 68622880, 69732956, 87166195, 102934320, 104599434, 139465912, 174332390, 205868640, 209198868, 261498585, 278931824, 296365063, 348664780, 418397736, 522997170, 557863648, 592730126, 697329560, 836795472, 889095189, 1045994340, 1185460252, 1394659120, 1481825315, 1673590944, 1778190378, 2091988680, 2370920504, 2789318240, 2963650630, 3556380756, 4183977360, 4445475945, 4741841008, 5927301260, 7112761512, 8367954720, 8890951890, 9483682016, 11854602520, 14225523024, 17781903780, 23709205040, 28451046048, 35563807560, 47418410080, 71127615120, 142255230240]

約数ペア:

[(1, 142255230240), (2, 71127615120), (3, 47418410080), (4, 35563807560), (5, 28451046048), (6, 23709205040), (8, 17781903780), (10, 14225523024), (12, 11854602520), (15, 9483682016), (16, 8890951890), (17, 8367954720), (20, 7112761512), (24, 5927301260), (30, 4741841008), (32, 4445475945), (34, 4183977360), (40, 3556380756), (48, 2963650630), (51, 2789318240), (60, 2370920504), (68, 2091988680), (80, 1778190378), (85, 1673590944), (96, 1481825315), (102, 1394659120), (120, 1185460252), (136, 1045994340), (160, 889095189), (170, 836795472), (204, 697329560), (240, 592730126), (255, 557863648), (272, 522997170), (340, 418397736), (408, 348664780), (480, 296365063), (510, 278931824), (544, 261498585), (680, 209198868), (691, 205868640), (816, 174332390), (1020, 139465912), (1360, 104599434), (1382, 102934320), (1632, 87166195), (2040, 69732956), (2073, 68622880), (2720, 52299717), (2764, 51467160), (3455, 41173728), (4080, 34866478), (4146, 34311440), (5528, 25733580), (6910, 20586864), (8160, 17433239), (8292, 17155720), (10365, 13724576), (11056, 12866790), (11747, 12109920), (13820, 10293432), (16584, 8577860), (20730, 6862288), (22112, 6433395), (23494, 6054960), (25229, 5638560), (27640, 5146716), (33168, 4288930), (35241, 4036640), (41460, 3431144), (46988, 3027480), (50458, 2819280), (55280, 2573358), (58735, 2421984), (66336, 2144465), (70482, 2018320), (75687, 1879520), (82920, 1715572), (93976, 1513740), (100916, 1409640), (110560, 1286679), (117470, 1210992), (126145, 1127712), (140964, 1009160), (151374, 939760), (165840, 857786), (176205, 807328), (187952, 756870), (201832, 704820), (234940, 605496), (252290, 563856), (281928, 504580), (302748, 469880), (331680, 428893), (352410, 403664), (375904, 378435)]