7520238960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{18979}}^1$

素因数の和:19135

約数の個数: 160

約数和(自身を含む): 25305047040

約数和(自身を除く): 17784808080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1270, 1524, 1560, 1651, 1905, 2032, 2540, 3048, 3120, 3302, 3810, 4953, 5080, 6096, 6604, 7620, 8255, 9906, 10160, 13208, 15240, 16510, 18979, 19812, 24765, 26416, 30480, 33020, 37958, 39624, 49530, 56937, 66040, 75916, 79248, 94895, 99060, 113874, 132080, 151832, 189790, 198120, 227748, 246727, 284685, 303664, 379580, 396240, 455496, 493454, 569370, 740181, 759160, 910992, 986908, 1138740, 1233635, 1480362, 1518320, 1973816, 2277480, 2410333, 2467270, 2960724, 3700905, 3947632, 4554960, 4820666, 4934540, 5921448, 7230999, 7401810, 9641332, 9869080, 11842896, 12051665, 14461998, 14803620, 19282664, 19738160, 24103330, 28923996, 29607240, 31334329, 36154995, 38565328, 48206660, 57847992, 59214480, 62668658, 72309990, 94002987, 96413320, 115695984, 125337316, 144619980, 156671645, 188005974, 192826640, 250674632, 289239960, 313343290, 376011948, 470014935, 501349264, 578479920, 626686580, 752023896, 940029870, 1253373160, 1504047792, 1880059740, 2506746320, 3760119480, 7520238960]

約数ペア:

[(1, 7520238960), (2, 3760119480), (3, 2506746320), (4, 1880059740), (5, 1504047792), (6, 1253373160), (8, 940029870), (10, 752023896), (12, 626686580), (13, 578479920), (15, 501349264), (16, 470014935), (20, 376011948), (24, 313343290), (26, 289239960), (30, 250674632), (39, 192826640), (40, 188005974), (48, 156671645), (52, 144619980), (60, 125337316), (65, 115695984), (78, 96413320), (80, 94002987), (104, 72309990), (120, 62668658), (127, 59214480), (130, 57847992), (156, 48206660), (195, 38565328), (208, 36154995), (240, 31334329), (254, 29607240), (260, 28923996), (312, 24103330), (381, 19738160), (390, 19282664), (508, 14803620), (520, 14461998), (624, 12051665), (635, 11842896), (762, 9869080), (780, 9641332), (1016, 7401810), (1040, 7230999), (1270, 5921448), (1524, 4934540), (1560, 4820666), (1651, 4554960), (1905, 3947632), (2032, 3700905), (2540, 2960724), (3048, 2467270), (3120, 2410333), (3302, 2277480), (3810, 1973816), (4953, 1518320), (5080, 1480362), (6096, 1233635), (6604, 1138740), (7620, 986908), (8255, 910992), (9906, 759160), (10160, 740181), (13208, 569370), (15240, 493454), (16510, 455496), (18979, 396240), (19812, 379580), (24765, 303664), (26416, 284685), (30480, 246727), (33020, 227748), (37958, 198120), (39624, 189790), (49530, 151832), (56937, 132080), (66040, 113874), (75916, 99060), (79248, 94895)]