144500580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1666

約数の個数: 144

約数和(自身を含む): 508120704

約数和(自身を除く): 363620124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1571, 2044, 2190, 2555, 2628, 3066, 3142, 3285, 4380, 4599, 4713, 5110, 6132, 6284, 6570, 7665, 7855, 9198, 9426, 10220, 10997, 13140, 14139, 15330, 15710, 18396, 18852, 21994, 22995, 23565, 28278, 30660, 31420, 32991, 43988, 45990, 47130, 54985, 56556, 65982, 70695, 91980, 94260, 98973, 109970, 114683, 131964, 141390, 164955, 197946, 219940, 229366, 282780, 329910, 344049, 395892, 458732, 494865, 573415, 659820, 688098, 802781, 989730, 1032147, 1146830, 1376196, 1605562, 1720245, 1979460, 2064294, 2293660, 2408343, 3211124, 3440490, 4013905, 4128588, 4816686, 5160735, 6880980, 7225029, 8027810, 9633372, 10321470, 12041715, 14450058, 16055620, 20642940, 24083430, 28900116, 36125145, 48166860, 72250290, 144500580]

約数ペア:

[(1, 144500580), (2, 72250290), (3, 48166860), (4, 36125145), (5, 28900116), (6, 24083430), (7, 20642940), (9, 16055620), (10, 14450058), (12, 12041715), (14, 10321470), (15, 9633372), (18, 8027810), (20, 7225029), (21, 6880980), (28, 5160735), (30, 4816686), (35, 4128588), (36, 4013905), (42, 3440490), (45, 3211124), (60, 2408343), (63, 2293660), (70, 2064294), (73, 1979460), (84, 1720245), (90, 1605562), (105, 1376196), (126, 1146830), (140, 1032147), (146, 989730), (180, 802781), (210, 688098), (219, 659820), (252, 573415), (292, 494865), (315, 458732), (365, 395892), (420, 344049), (438, 329910), (511, 282780), (630, 229366), (657, 219940), (730, 197946), (876, 164955), (1022, 141390), (1095, 131964), (1260, 114683), (1314, 109970), (1460, 98973), (1533, 94260), (1571, 91980), (2044, 70695), (2190, 65982), (2555, 56556), (2628, 54985), (3066, 47130), (3142, 45990), (3285, 43988), (4380, 32991), (4599, 31420), (4713, 30660), (5110, 28278), (6132, 23565), (6284, 22995), (6570, 21994), (7665, 18852), (7855, 18396), (9198, 15710), (9426, 15330), (10220, 14139), (10997, 13140)]