5905140240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{54799}}^1$

素因数の和:55264

約数の個数: 80

約数和(自身を含む): 18347040000

約数和(自身を除く): 12441899760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 7184, 8980, 10776, 13470, 17960, 21552, 26940, 35920, 53880, 54799, 107760, 109598, 164397, 219196, 273995, 328794, 438392, 547990, 657588, 821985, 876784, 1095980, 1315176, 1643970, 2191960, 2630352, 3287940, 4383920, 6575880, 13151760, 24604751, 49209502, 73814253, 98419004, 123023755, 147628506, 196838008, 246047510, 295257012, 369071265, 393676016, 492095020, 590514024, 738142530, 984190040, 1181028048, 1476285060, 1968380080, 2952570120, 5905140240]

約数ペア:

[(1, 5905140240), (2, 2952570120), (3, 1968380080), (4, 1476285060), (5, 1181028048), (6, 984190040), (8, 738142530), (10, 590514024), (12, 492095020), (15, 393676016), (16, 369071265), (20, 295257012), (24, 246047510), (30, 196838008), (40, 147628506), (48, 123023755), (60, 98419004), (80, 73814253), (120, 49209502), (240, 24604751), (449, 13151760), (898, 6575880), (1347, 4383920), (1796, 3287940), (2245, 2630352), (2694, 2191960), (3592, 1643970), (4490, 1315176), (5388, 1095980), (6735, 876784), (7184, 821985), (8980, 657588), (10776, 547990), (13470, 438392), (17960, 328794), (21552, 273995), (26940, 219196), (35920, 164397), (53880, 109598), (54799, 107760)]