135264480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 468659520

約数和(自身を除く): 333395040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 409, 416, 424, 480, 520, 530, 624, 636, 689, 780, 795, 818, 848, 1040, 1060, 1227, 1248, 1272, 1378, 1560, 1590, 1636, 1696, 2045, 2067, 2080, 2120, 2454, 2544, 2756, 3120, 3180, 3272, 3445, 4090, 4134, 4240, 4908, 5088, 5317, 5512, 6135, 6240, 6360, 6544, 6890, 8180, 8268, 8480, 9816, 10335, 10634, 11024, 12270, 12720, 13088, 13780, 15951, 16360, 16536, 19632, 20670, 21268, 21677, 22048, 24540, 25440, 26585, 27560, 31902, 32720, 33072, 39264, 41340, 42536, 43354, 49080, 53170, 55120, 63804, 65031, 65440, 66144, 79755, 82680, 85072, 86708, 98160, 106340, 108385, 110240, 127608, 130062, 159510, 165360, 170144, 173416, 196320, 212680, 216770, 255216, 260124, 281801, 319020, 325155, 330720, 346832, 425360, 433540, 510432, 520248, 563602, 638040, 650310, 693664, 845403, 850720, 867080, 1040496, 1127204, 1276080, 1300620, 1409005, 1690806, 1734160, 2080992, 2254408, 2552160, 2601240, 2818010, 3381612, 3468320, 4227015, 4508816, 5202480, 5636020, 6763224, 8454030, 9017632, 10404960, 11272040, 13526448, 16908060, 22544080, 27052896, 33816120, 45088160, 67632240, 135264480]

約数ペア:

[(1, 135264480), (2, 67632240), (3, 45088160), (4, 33816120), (5, 27052896), (6, 22544080), (8, 16908060), (10, 13526448), (12, 11272040), (13, 10404960), (15, 9017632), (16, 8454030), (20, 6763224), (24, 5636020), (26, 5202480), (30, 4508816), (32, 4227015), (39, 3468320), (40, 3381612), (48, 2818010), (52, 2601240), (53, 2552160), (60, 2254408), (65, 2080992), (78, 1734160), (80, 1690806), (96, 1409005), (104, 1300620), (106, 1276080), (120, 1127204), (130, 1040496), (156, 867080), (159, 850720), (160, 845403), (195, 693664), (208, 650310), (212, 638040), (240, 563602), (260, 520248), (265, 510432), (312, 433540), (318, 425360), (390, 346832), (409, 330720), (416, 325155), (424, 319020), (480, 281801), (520, 260124), (530, 255216), (624, 216770), (636, 212680), (689, 196320), (780, 173416), (795, 170144), (818, 165360), (848, 159510), (1040, 130062), (1060, 127608), (1227, 110240), (1248, 108385), (1272, 106340), (1378, 98160), (1560, 86708), (1590, 85072), (1636, 82680), (1696, 79755), (2045, 66144), (2067, 65440), (2080, 65031), (2120, 63804), (2454, 55120), (2544, 53170), (2756, 49080), (3120, 43354), (3180, 42536), (3272, 41340), (3445, 39264), (4090, 33072), (4134, 32720), (4240, 31902), (4908, 27560), (5088, 26585), (5317, 25440), (5512, 24540), (6135, 22048), (6240, 21677), (6360, 21268), (6544, 20670), (6890, 19632), (8180, 16536), (8268, 16360), (8480, 15951), (9816, 13780), (10335, 13088), (10634, 12720), (11024, 12270)]