144762720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1579}}^1$

素因数の和:1788

約数の個数: 96

約数和(自身を含む): 458680320

約数和(自身を除く): 313917600

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, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1579, 1910, 2292, 2865, 3056, 3158, 3820, 4584, 4737, 5730, 6112, 6316, 7640, 7895, 9168, 9474, 11460, 12632, 15280, 15790, 18336, 18948, 22920, 23685, 25264, 30560, 31580, 37896, 45840, 47370, 50528, 63160, 75792, 91680, 94740, 126320, 151584, 189480, 252640, 301589, 378960, 603178, 757920, 904767, 1206356, 1507945, 1809534, 2412712, 3015890, 3619068, 4523835, 4825424, 6031780, 7238136, 9047670, 9650848, 12063560, 14476272, 18095340, 24127120, 28952544, 36190680, 48254240, 72381360, 144762720]

約数ペア:

[(1, 144762720), (2, 72381360), (3, 48254240), (4, 36190680), (5, 28952544), (6, 24127120), (8, 18095340), (10, 14476272), (12, 12063560), (15, 9650848), (16, 9047670), (20, 7238136), (24, 6031780), (30, 4825424), (32, 4523835), (40, 3619068), (48, 3015890), (60, 2412712), (80, 1809534), (96, 1507945), (120, 1206356), (160, 904767), (191, 757920), (240, 603178), (382, 378960), (480, 301589), (573, 252640), (764, 189480), (955, 151584), (1146, 126320), (1528, 94740), (1579, 91680), (1910, 75792), (2292, 63160), (2865, 50528), (3056, 47370), (3158, 45840), (3820, 37896), (4584, 31580), (4737, 30560), (5730, 25264), (6112, 23685), (6316, 22920), (7640, 18948), (7895, 18336), (9168, 15790), (9474, 15280), (11460, 12632)]