166599960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 517017600

約数和(自身を除く): 350417640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 271, 282, 327, 376, 436, 470, 542, 545, 564, 654, 705, 813, 872, 940, 1084, 1090, 1128, 1308, 1355, 1410, 1626, 1635, 1880, 2168, 2180, 2616, 2710, 2820, 3252, 3270, 4065, 4360, 5123, 5420, 5640, 6504, 6540, 8130, 10246, 10840, 12737, 13080, 15369, 16260, 20492, 25474, 25615, 29539, 30738, 32520, 38211, 40984, 50948, 51230, 59078, 61476, 63685, 76422, 76845, 88617, 101896, 102460, 118156, 122952, 127370, 147695, 152844, 153690, 177234, 191055, 204920, 236312, 254740, 295390, 305688, 307380, 354468, 382110, 443085, 509480, 590780, 614760, 708936, 764220, 886170, 1181560, 1388333, 1528440, 1772340, 2776666, 3544680, 4164999, 5553332, 6941665, 8329998, 11106664, 13883330, 16659996, 20824995, 27766660, 33319992, 41649990, 55533320, 83299980, 166599960]

約数ペア:

[(1, 166599960), (2, 83299980), (3, 55533320), (4, 41649990), (5, 33319992), (6, 27766660), (8, 20824995), (10, 16659996), (12, 13883330), (15, 11106664), (20, 8329998), (24, 6941665), (30, 5553332), (40, 4164999), (47, 3544680), (60, 2776666), (94, 1772340), (109, 1528440), (120, 1388333), (141, 1181560), (188, 886170), (218, 764220), (235, 708936), (271, 614760), (282, 590780), (327, 509480), (376, 443085), (436, 382110), (470, 354468), (542, 307380), (545, 305688), (564, 295390), (654, 254740), (705, 236312), (813, 204920), (872, 191055), (940, 177234), (1084, 153690), (1090, 152844), (1128, 147695), (1308, 127370), (1355, 122952), (1410, 118156), (1626, 102460), (1635, 101896), (1880, 88617), (2168, 76845), (2180, 76422), (2616, 63685), (2710, 61476), (2820, 59078), (3252, 51230), (3270, 50948), (4065, 40984), (4360, 38211), (5123, 32520), (5420, 30738), (5640, 29539), (6504, 25615), (6540, 25474), (8130, 20492), (10246, 16260), (10840, 15369), (12737, 13080)]