479441760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:805

約数の個数: 192

約数和(自身を含む): 1735437312

約数和(自身を除く): 1255995552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 293, 336, 420, 480, 487, 560, 586, 672, 840, 879, 974, 1120, 1172, 1461, 1465, 1680, 1758, 1948, 2051, 2344, 2435, 2922, 2930, 3360, 3409, 3516, 3896, 4102, 4395, 4688, 4870, 5844, 5860, 6153, 6818, 7032, 7305, 7792, 8204, 8790, 9376, 9740, 10227, 10255, 11688, 11720, 12306, 13636, 14064, 14610, 15584, 16408, 17045, 17580, 19480, 20454, 20510, 23376, 23440, 24612, 27272, 28128, 29220, 30765, 32816, 34090, 35160, 38960, 40908, 41020, 46752, 46880, 49224, 51135, 54544, 58440, 61530, 65632, 68180, 70320, 77920, 81816, 82040, 98448, 102270, 109088, 116880, 123060, 136360, 140640, 142691, 163632, 164080, 196896, 204540, 233760, 246120, 272720, 285382, 327264, 328160, 409080, 428073, 492240, 545440, 570764, 713455, 818160, 856146, 984480, 998837, 1141528, 1426910, 1636320, 1712292, 1997674, 2140365, 2283056, 2853820, 2996511, 3424584, 3995348, 4280730, 4566112, 4994185, 5707640, 5993022, 6849168, 7990696, 8561460, 9988370, 11415280, 11986044, 13698336, 14982555, 15981392, 17122920, 19976740, 22830560, 23972088, 29965110, 31962784, 34245840, 39953480, 47944176, 59930220, 68491680, 79906960, 95888352, 119860440, 159813920, 239720880, 479441760]

約数ペア:

[(1, 479441760), (2, 239720880), (3, 159813920), (4, 119860440), (5, 95888352), (6, 79906960), (7, 68491680), (8, 59930220), (10, 47944176), (12, 39953480), (14, 34245840), (15, 31962784), (16, 29965110), (20, 23972088), (21, 22830560), (24, 19976740), (28, 17122920), (30, 15981392), (32, 14982555), (35, 13698336), (40, 11986044), (42, 11415280), (48, 9988370), (56, 8561460), (60, 7990696), (70, 6849168), (80, 5993022), (84, 5707640), (96, 4994185), (105, 4566112), (112, 4280730), (120, 3995348), (140, 3424584), (160, 2996511), (168, 2853820), (210, 2283056), (224, 2140365), (240, 1997674), (280, 1712292), (293, 1636320), (336, 1426910), (420, 1141528), (480, 998837), (487, 984480), (560, 856146), (586, 818160), (672, 713455), (840, 570764), (879, 545440), (974, 492240), (1120, 428073), (1172, 409080), (1461, 328160), (1465, 327264), (1680, 285382), (1758, 272720), (1948, 246120), (2051, 233760), (2344, 204540), (2435, 196896), (2922, 164080), (2930, 163632), (3360, 142691), (3409, 140640), (3516, 136360), (3896, 123060), (4102, 116880), (4395, 109088), (4688, 102270), (4870, 98448), (5844, 82040), (5860, 81816), (6153, 77920), (6818, 70320), (7032, 68180), (7305, 65632), (7792, 61530), (8204, 58440), (8790, 54544), (9376, 51135), (9740, 49224), (10227, 46880), (10255, 46752), (11688, 41020), (11720, 40908), (12306, 38960), (13636, 35160), (14064, 34090), (14610, 32816), (15584, 30765), (16408, 29220), (17045, 28128), (17580, 27272), (19480, 24612), (20454, 23440), (20510, 23376)]