385376160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 192

約数和(自身を含む): 1319189760

約数和(自身を除く): 933813600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 151, 156, 160, 195, 208, 240, 260, 302, 312, 390, 409, 416, 453, 480, 520, 604, 624, 755, 780, 818, 906, 1040, 1208, 1227, 1248, 1510, 1560, 1636, 1812, 1963, 2045, 2080, 2265, 2416, 2454, 3020, 3120, 3272, 3624, 3926, 4090, 4530, 4832, 4908, 5317, 5889, 6040, 6135, 6240, 6544, 7248, 7852, 8180, 9060, 9815, 9816, 10634, 11778, 12080, 12270, 13088, 14496, 15704, 15951, 16360, 18120, 19630, 19632, 21268, 23556, 24160, 24540, 26585, 29445, 31408, 31902, 32720, 36240, 39260, 39264, 42536, 47112, 49080, 53170, 58890, 61759, 62816, 63804, 65440, 72480, 78520, 79755, 85072, 94224, 98160, 106340, 117780, 123518, 127608, 157040, 159510, 170144, 185277, 188448, 196320, 212680, 235560, 247036, 255216, 308795, 314080, 319020, 370554, 425360, 471120, 494072, 510432, 617590, 638040, 741108, 802867, 850720, 926385, 942240, 988144, 1235180, 1276080, 1482216, 1605734, 1852770, 1976288, 2408601, 2470360, 2552160, 2964432, 3211468, 3705540, 4014335, 4817202, 4940720, 5928864, 6422936, 7411080, 8028670, 9634404, 9881440, 12043005, 12845872, 14822160, 16057340, 19268808, 24086010, 25691744, 29644320, 32114680, 38537616, 48172020, 64229360, 77075232, 96344040, 128458720, 192688080, 385376160]

約数ペア:

[(1, 385376160), (2, 192688080), (3, 128458720), (4, 96344040), (5, 77075232), (6, 64229360), (8, 48172020), (10, 38537616), (12, 32114680), (13, 29644320), (15, 25691744), (16, 24086010), (20, 19268808), (24, 16057340), (26, 14822160), (30, 12845872), (32, 12043005), (39, 9881440), (40, 9634404), (48, 8028670), (52, 7411080), (60, 6422936), (65, 5928864), (78, 4940720), (80, 4817202), (96, 4014335), (104, 3705540), (120, 3211468), (130, 2964432), (151, 2552160), (156, 2470360), (160, 2408601), (195, 1976288), (208, 1852770), (240, 1605734), (260, 1482216), (302, 1276080), (312, 1235180), (390, 988144), (409, 942240), (416, 926385), (453, 850720), (480, 802867), (520, 741108), (604, 638040), (624, 617590), (755, 510432), (780, 494072), (818, 471120), (906, 425360), (1040, 370554), (1208, 319020), (1227, 314080), (1248, 308795), (1510, 255216), (1560, 247036), (1636, 235560), (1812, 212680), (1963, 196320), (2045, 188448), (2080, 185277), (2265, 170144), (2416, 159510), (2454, 157040), (3020, 127608), (3120, 123518), (3272, 117780), (3624, 106340), (3926, 98160), (4090, 94224), (4530, 85072), (4832, 79755), (4908, 78520), (5317, 72480), (5889, 65440), (6040, 63804), (6135, 62816), (6240, 61759), (6544, 58890), (7248, 53170), (7852, 49080), (8180, 47112), (9060, 42536), (9815, 39264), (9816, 39260), (10634, 36240), (11778, 32720), (12080, 31902), (12270, 31408), (13088, 29445), (14496, 26585), (15704, 24540), (15951, 24160), (16360, 23556), (18120, 21268), (19630, 19632)]