187034640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 160

約数和(自身を含む): 630126336

約数和(自身を除く): 443091696

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, 130, 151, 156, 195, 208, 240, 260, 302, 312, 390, 397, 453, 520, 604, 624, 755, 780, 794, 906, 1040, 1191, 1208, 1510, 1560, 1588, 1812, 1963, 1985, 2265, 2382, 2416, 3020, 3120, 3176, 3624, 3926, 3970, 4530, 4764, 5161, 5889, 5955, 6040, 6352, 7248, 7852, 7940, 9060, 9528, 9815, 10322, 11778, 11910, 12080, 15483, 15704, 15880, 18120, 19056, 19630, 20644, 23556, 23820, 25805, 29445, 30966, 31408, 31760, 36240, 39260, 41288, 47112, 47640, 51610, 58890, 59947, 61932, 77415, 78520, 82576, 94224, 95280, 103220, 117780, 119894, 123864, 154830, 157040, 179841, 206440, 235560, 239788, 247728, 299735, 309660, 359682, 412880, 471120, 479576, 599470, 619320, 719364, 779311, 899205, 959152, 1198940, 1238640, 1438728, 1558622, 1798410, 2337933, 2397880, 2877456, 3117244, 3596820, 3896555, 4675866, 4795760, 6234488, 7193640, 7793110, 9351732, 11689665, 12468976, 14387280, 15586220, 18703464, 23379330, 31172440, 37406928, 46758660, 62344880, 93517320, 187034640]

約数ペア:

[(1, 187034640), (2, 93517320), (3, 62344880), (4, 46758660), (5, 37406928), (6, 31172440), (8, 23379330), (10, 18703464), (12, 15586220), (13, 14387280), (15, 12468976), (16, 11689665), (20, 9351732), (24, 7793110), (26, 7193640), (30, 6234488), (39, 4795760), (40, 4675866), (48, 3896555), (52, 3596820), (60, 3117244), (65, 2877456), (78, 2397880), (80, 2337933), (104, 1798410), (120, 1558622), (130, 1438728), (151, 1238640), (156, 1198940), (195, 959152), (208, 899205), (240, 779311), (260, 719364), (302, 619320), (312, 599470), (390, 479576), (397, 471120), (453, 412880), (520, 359682), (604, 309660), (624, 299735), (755, 247728), (780, 239788), (794, 235560), (906, 206440), (1040, 179841), (1191, 157040), (1208, 154830), (1510, 123864), (1560, 119894), (1588, 117780), (1812, 103220), (1963, 95280), (1985, 94224), (2265, 82576), (2382, 78520), (2416, 77415), (3020, 61932), (3120, 59947), (3176, 58890), (3624, 51610), (3926, 47640), (3970, 47112), (4530, 41288), (4764, 39260), (5161, 36240), (5889, 31760), (5955, 31408), (6040, 30966), (6352, 29445), (7248, 25805), (7852, 23820), (7940, 23556), (9060, 20644), (9528, 19630), (9815, 19056), (10322, 18120), (11778, 15880), (11910, 15704), (12080, 15483)]