1624726680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{330229}}^1$

素因数の和:330284

約数の個数: 64

約数和(自身を含む): 4993077600

約数和(自身を除く): 3368350920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 330229, 660458, 990687, 1320916, 1651145, 1981374, 2641832, 3302290, 3962748, 4953435, 6604580, 7925496, 9906870, 13209160, 13539389, 19813740, 27078778, 39627480, 40618167, 54157556, 67696945, 81236334, 108315112, 135393890, 162472668, 203090835, 270787780, 324945336, 406181670, 541575560, 812363340, 1624726680]

約数ペア:

[(1, 1624726680), (2, 812363340), (3, 541575560), (4, 406181670), (5, 324945336), (6, 270787780), (8, 203090835), (10, 162472668), (12, 135393890), (15, 108315112), (20, 81236334), (24, 67696945), (30, 54157556), (40, 40618167), (41, 39627480), (60, 27078778), (82, 19813740), (120, 13539389), (123, 13209160), (164, 9906870), (205, 7925496), (246, 6604580), (328, 4953435), (410, 3962748), (492, 3302290), (615, 2641832), (820, 1981374), (984, 1651145), (1230, 1320916), (1640, 990687), (2460, 660458), (4920, 330229)]