229016640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1460

約数の個数: 112

約数和(自身を含む): 731520000

約数和(自身を除く): 502503360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 480, 573, 764, 955, 960, 1146, 1249, 1528, 1910, 2292, 2498, 2865, 3056, 3747, 3820, 4584, 4996, 5730, 6112, 6245, 7494, 7640, 9168, 9992, 11460, 12224, 12490, 14988, 15280, 18336, 18735, 19984, 22920, 24980, 29976, 30560, 36672, 37470, 39968, 45840, 49960, 59952, 61120, 74940, 79936, 91680, 99920, 119904, 149880, 183360, 199840, 238559, 239808, 299760, 399680, 477118, 599520, 715677, 954236, 1192795, 1199040, 1431354, 1908472, 2385590, 2862708, 3578385, 3816944, 4771180, 5725416, 7156770, 7633888, 9542360, 11450832, 14313540, 15267776, 19084720, 22901664, 28627080, 38169440, 45803328, 57254160, 76338880, 114508320, 229016640]

約数ペア:

[(1, 229016640), (2, 114508320), (3, 76338880), (4, 57254160), (5, 45803328), (6, 38169440), (8, 28627080), (10, 22901664), (12, 19084720), (15, 15267776), (16, 14313540), (20, 11450832), (24, 9542360), (30, 7633888), (32, 7156770), (40, 5725416), (48, 4771180), (60, 3816944), (64, 3578385), (80, 2862708), (96, 2385590), (120, 1908472), (160, 1431354), (191, 1199040), (192, 1192795), (240, 954236), (320, 715677), (382, 599520), (480, 477118), (573, 399680), (764, 299760), (955, 239808), (960, 238559), (1146, 199840), (1249, 183360), (1528, 149880), (1910, 119904), (2292, 99920), (2498, 91680), (2865, 79936), (3056, 74940), (3747, 61120), (3820, 59952), (4584, 49960), (4996, 45840), (5730, 39968), (6112, 37470), (6245, 36672), (7494, 30560), (7640, 29976), (9168, 24980), (9992, 22920), (11460, 19984), (12224, 18735), (12490, 18336), (14988, 15280)]