13122475440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1\times {\mathrm{2617}}^1$

素因数の和:3879

約数の個数: 160

約数和(自身を含む): 43124114880

約数和(自身を除く): 30001639440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1229, 1360, 2040, 2458, 2617, 3687, 4080, 4916, 5234, 6145, 7374, 7851, 9832, 10468, 12290, 13085, 14748, 15702, 18435, 19664, 20893, 20936, 24580, 26170, 29496, 31404, 36870, 39255, 41786, 41872, 44489, 49160, 52340, 58992, 62679, 62808, 73740, 78510, 83572, 88978, 98320, 104465, 104680, 125358, 125616, 133467, 147480, 157020, 167144, 177956, 208930, 209360, 222445, 250716, 266934, 294960, 313395, 314040, 334288, 355912, 417860, 444890, 501432, 533868, 626790, 628080, 667335, 711824, 835720, 889780, 1002864, 1067736, 1253580, 1334670, 1671440, 1779560, 2135472, 2507160, 2669340, 3216293, 3559120, 5014320, 5338680, 6432586, 9648879, 10677360, 12865172, 16081465, 19297758, 25730344, 32162930, 38595516, 48244395, 51460688, 54676981, 64325860, 77191032, 96488790, 109353962, 128651720, 154382064, 164030943, 192977580, 218707924, 257303440, 273384905, 328061886, 385955160, 437415848, 546769810, 656123772, 771910320, 820154715, 874831696, 1093539620, 1312247544, 1640309430, 2187079240, 2624495088, 3280618860, 4374158480, 6561237720, 13122475440]

約数ペア:

[(1, 13122475440), (2, 6561237720), (3, 4374158480), (4, 3280618860), (5, 2624495088), (6, 2187079240), (8, 1640309430), (10, 1312247544), (12, 1093539620), (15, 874831696), (16, 820154715), (17, 771910320), (20, 656123772), (24, 546769810), (30, 437415848), (34, 385955160), (40, 328061886), (48, 273384905), (51, 257303440), (60, 218707924), (68, 192977580), (80, 164030943), (85, 154382064), (102, 128651720), (120, 109353962), (136, 96488790), (170, 77191032), (204, 64325860), (240, 54676981), (255, 51460688), (272, 48244395), (340, 38595516), (408, 32162930), (510, 25730344), (680, 19297758), (816, 16081465), (1020, 12865172), (1229, 10677360), (1360, 9648879), (2040, 6432586), (2458, 5338680), (2617, 5014320), (3687, 3559120), (4080, 3216293), (4916, 2669340), (5234, 2507160), (6145, 2135472), (7374, 1779560), (7851, 1671440), (9832, 1334670), (10468, 1253580), (12290, 1067736), (13085, 1002864), (14748, 889780), (15702, 835720), (18435, 711824), (19664, 667335), (20893, 628080), (20936, 626790), (24580, 533868), (26170, 501432), (29496, 444890), (31404, 417860), (36870, 355912), (39255, 334288), (41786, 314040), (41872, 313395), (44489, 294960), (49160, 266934), (52340, 250716), (58992, 222445), (62679, 209360), (62808, 208930), (73740, 177956), (78510, 167144), (83572, 157020), (88978, 147480), (98320, 133467), (104465, 125616), (104680, 125358)]