57757600

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 152615232

約数和(自身を除く): 94857632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 43, 46, 50, 73, 80, 86, 92, 100, 115, 146, 160, 172, 184, 200, 215, 230, 292, 344, 365, 368, 400, 430, 460, 575, 584, 688, 730, 736, 800, 860, 920, 989, 1075, 1150, 1168, 1376, 1460, 1679, 1720, 1825, 1840, 1978, 2150, 2300, 2336, 2920, 3139, 3358, 3440, 3650, 3680, 3956, 4300, 4600, 4945, 5840, 6278, 6716, 6880, 7300, 7912, 8395, 8600, 9200, 9890, 11680, 12556, 13432, 14600, 15695, 15824, 16790, 17200, 18400, 19780, 24725, 25112, 26864, 29200, 31390, 31648, 33580, 34400, 39560, 41975, 49450, 50224, 53728, 58400, 62780, 67160, 72197, 78475, 79120, 83950, 98900, 100448, 125560, 134320, 144394, 156950, 158240, 167900, 197800, 251120, 268640, 288788, 313900, 335800, 360985, 395600, 502240, 577576, 627800, 671600, 721970, 791200, 1155152, 1255600, 1343200, 1443940, 1804925, 2310304, 2511200, 2887880, 3609850, 5775760, 7219700, 11551520, 14439400, 28878800, 57757600]

約数ペア:

[(1, 57757600), (2, 28878800), (4, 14439400), (5, 11551520), (8, 7219700), (10, 5775760), (16, 3609850), (20, 2887880), (23, 2511200), (25, 2310304), (32, 1804925), (40, 1443940), (43, 1343200), (46, 1255600), (50, 1155152), (73, 791200), (80, 721970), (86, 671600), (92, 627800), (100, 577576), (115, 502240), (146, 395600), (160, 360985), (172, 335800), (184, 313900), (200, 288788), (215, 268640), (230, 251120), (292, 197800), (344, 167900), (365, 158240), (368, 156950), (400, 144394), (430, 134320), (460, 125560), (575, 100448), (584, 98900), (688, 83950), (730, 79120), (736, 78475), (800, 72197), (860, 67160), (920, 62780), (989, 58400), (1075, 53728), (1150, 50224), (1168, 49450), (1376, 41975), (1460, 39560), (1679, 34400), (1720, 33580), (1825, 31648), (1840, 31390), (1978, 29200), (2150, 26864), (2300, 25112), (2336, 24725), (2920, 19780), (3139, 18400), (3358, 17200), (3440, 16790), (3650, 15824), (3680, 15695), (3956, 14600), (4300, 13432), (4600, 12556), (4945, 11680), (5840, 9890), (6278, 9200), (6716, 8600), (6880, 8395), (7300, 7912)]