1502229040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:567

約数の個数: 160

約数和(自身を含む): 3903250176

約数和(自身を除く): 2401021136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 47, 52, 65, 73, 80, 94, 104, 130, 146, 188, 208, 235, 260, 292, 365, 376, 421, 470, 520, 584, 611, 730, 752, 842, 940, 949, 1040, 1168, 1222, 1460, 1684, 1880, 1898, 2105, 2444, 2920, 3055, 3368, 3431, 3760, 3796, 4210, 4745, 4888, 5473, 5840, 6110, 6736, 6862, 7592, 8420, 9490, 9776, 10946, 12220, 13724, 15184, 16840, 17155, 18980, 19787, 21892, 24440, 27365, 27448, 30733, 33680, 34310, 37960, 39574, 43784, 44603, 48880, 54730, 54896, 61466, 68620, 75920, 79148, 87568, 89206, 98935, 109460, 122932, 137240, 153665, 158296, 178412, 197870, 218920, 223015, 245864, 257231, 274480, 307330, 316592, 356824, 395740, 399529, 437840, 446030, 491728, 514462, 614660, 713648, 791480, 799058, 892060, 1028924, 1229320, 1286155, 1444451, 1582960, 1598116, 1784120, 1997645, 2057848, 2458640, 2572310, 2888902, 3196232, 3568240, 3995290, 4115696, 5144620, 5777804, 6392464, 7222255, 7990580, 10289240, 11555608, 14444510, 15981160, 18777863, 20578480, 23111216, 28889020, 31962320, 37555726, 57778040, 75111452, 93889315, 115556080, 150222904, 187778630, 300445808, 375557260, 751114520, 1502229040]

約数ペア:

[(1, 1502229040), (2, 751114520), (4, 375557260), (5, 300445808), (8, 187778630), (10, 150222904), (13, 115556080), (16, 93889315), (20, 75111452), (26, 57778040), (40, 37555726), (47, 31962320), (52, 28889020), (65, 23111216), (73, 20578480), (80, 18777863), (94, 15981160), (104, 14444510), (130, 11555608), (146, 10289240), (188, 7990580), (208, 7222255), (235, 6392464), (260, 5777804), (292, 5144620), (365, 4115696), (376, 3995290), (421, 3568240), (470, 3196232), (520, 2888902), (584, 2572310), (611, 2458640), (730, 2057848), (752, 1997645), (842, 1784120), (940, 1598116), (949, 1582960), (1040, 1444451), (1168, 1286155), (1222, 1229320), (1460, 1028924), (1684, 892060), (1880, 799058), (1898, 791480), (2105, 713648), (2444, 614660), (2920, 514462), (3055, 491728), (3368, 446030), (3431, 437840), (3760, 399529), (3796, 395740), (4210, 356824), (4745, 316592), (4888, 307330), (5473, 274480), (5840, 257231), (6110, 245864), (6736, 223015), (6862, 218920), (7592, 197870), (8420, 178412), (9490, 158296), (9776, 153665), (10946, 137240), (12220, 122932), (13724, 109460), (15184, 98935), (16840, 89206), (17155, 87568), (18980, 79148), (19787, 75920), (21892, 68620), (24440, 61466), (27365, 54896), (27448, 54730), (30733, 48880), (33680, 44603), (34310, 43784), (37960, 39574)]