846798240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3593}}^1$

素因数の和:4102

約数の個数: 96

約数和(自身を含む): 2673590976

約数和(自身を除く): 1826792736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 491, 982, 1473, 1964, 2455, 2946, 3593, 3928, 4910, 5892, 7186, 7365, 7856, 9820, 10779, 11784, 14372, 14730, 15712, 17965, 19640, 21558, 23568, 28744, 29460, 35930, 39280, 43116, 47136, 53895, 57488, 58920, 71860, 78560, 86232, 107790, 114976, 117840, 143720, 172464, 215580, 235680, 287440, 344928, 431160, 574880, 862320, 1724640, 1764163, 3528326, 5292489, 7056652, 8820815, 10584978, 14113304, 17641630, 21169956, 26462445, 28226608, 35283260, 42339912, 52924890, 56453216, 70566520, 84679824, 105849780, 141133040, 169359648, 211699560, 282266080, 423399120, 846798240]

約数ペア:

[(1, 846798240), (2, 423399120), (3, 282266080), (4, 211699560), (5, 169359648), (6, 141133040), (8, 105849780), (10, 84679824), (12, 70566520), (15, 56453216), (16, 52924890), (20, 42339912), (24, 35283260), (30, 28226608), (32, 26462445), (40, 21169956), (48, 17641630), (60, 14113304), (80, 10584978), (96, 8820815), (120, 7056652), (160, 5292489), (240, 3528326), (480, 1764163), (491, 1724640), (982, 862320), (1473, 574880), (1964, 431160), (2455, 344928), (2946, 287440), (3593, 235680), (3928, 215580), (4910, 172464), (5892, 143720), (7186, 117840), (7365, 114976), (7856, 107790), (9820, 86232), (10779, 78560), (11784, 71860), (14372, 58920), (14730, 57488), (15712, 53895), (17965, 47136), (19640, 43116), (21558, 39280), (23568, 35930), (28744, 29460)]