157292280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1195

約数の個数: 160

約数和(自身を含む): 541450800

約数和(自身を除く): 384158520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1129, 1161, 1290, 1548, 1620, 1720, 1935, 2258, 2322, 2580, 3096, 3240, 3387, 3483, 3870, 4516, 4644, 5160, 5645, 5805, 6774, 6966, 7740, 9032, 9288, 10161, 11290, 11610, 13548, 13932, 15480, 16935, 17415, 20322, 22580, 23220, 27096, 27864, 30483, 33870, 34830, 40644, 45160, 46440, 48547, 50805, 60966, 67740, 69660, 81288, 91449, 97094, 101610, 121932, 135480, 139320, 145641, 152415, 182898, 194188, 203220, 242735, 243864, 291282, 304830, 365796, 388376, 406440, 436923, 457245, 485470, 582564, 609660, 728205, 731592, 873846, 914490, 970940, 1165128, 1219320, 1310769, 1456410, 1747692, 1828980, 1941880, 2184615, 2621538, 2912820, 3495384, 3657960, 3932307, 4369230, 5243076, 5825640, 6553845, 7864614, 8738460, 10486152, 13107690, 15729228, 17476920, 19661535, 26215380, 31458456, 39323070, 52430760, 78646140, 157292280]

約数ペア:

[(1, 157292280), (2, 78646140), (3, 52430760), (4, 39323070), (5, 31458456), (6, 26215380), (8, 19661535), (9, 17476920), (10, 15729228), (12, 13107690), (15, 10486152), (18, 8738460), (20, 7864614), (24, 6553845), (27, 5825640), (30, 5243076), (36, 4369230), (40, 3932307), (43, 3657960), (45, 3495384), (54, 2912820), (60, 2621538), (72, 2184615), (81, 1941880), (86, 1828980), (90, 1747692), (108, 1456410), (120, 1310769), (129, 1219320), (135, 1165128), (162, 970940), (172, 914490), (180, 873846), (215, 731592), (216, 728205), (258, 609660), (270, 582564), (324, 485470), (344, 457245), (360, 436923), (387, 406440), (405, 388376), (430, 365796), (516, 304830), (540, 291282), (645, 243864), (648, 242735), (774, 203220), (810, 194188), (860, 182898), (1032, 152415), (1080, 145641), (1129, 139320), (1161, 135480), (1290, 121932), (1548, 101610), (1620, 97094), (1720, 91449), (1935, 81288), (2258, 69660), (2322, 67740), (2580, 60966), (3096, 50805), (3240, 48547), (3387, 46440), (3483, 45160), (3870, 40644), (4516, 34830), (4644, 33870), (5160, 30483), (5645, 27864), (5805, 27096), (6774, 23220), (6966, 22580), (7740, 20322), (9032, 17415), (9288, 16935), (10161, 15480), (11290, 13932), (11610, 13548)]