2864535480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{19843}}^1$

素因数の和:20261

約数の個数: 96

約数和(自身を含む): 9333426960

約数和(自身を除く): 6468891480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1604, 2005, 2406, 3208, 3609, 4010, 4812, 6015, 7218, 8020, 9624, 12030, 14436, 16040, 18045, 19843, 24060, 28872, 36090, 39686, 48120, 59529, 72180, 79372, 99215, 119058, 144360, 158744, 178587, 198430, 238116, 297645, 357174, 396860, 476232, 595290, 714348, 793720, 892935, 1190580, 1428696, 1785870, 2381160, 3571740, 7143480, 7957043, 15914086, 23871129, 31828172, 39785215, 47742258, 63656344, 71613387, 79570430, 95484516, 119355645, 143226774, 159140860, 190969032, 238711290, 286453548, 318281720, 358066935, 477422580, 572907096, 716133870, 954845160, 1432267740, 2864535480]

約数ペア:

[(1, 2864535480), (2, 1432267740), (3, 954845160), (4, 716133870), (5, 572907096), (6, 477422580), (8, 358066935), (9, 318281720), (10, 286453548), (12, 238711290), (15, 190969032), (18, 159140860), (20, 143226774), (24, 119355645), (30, 95484516), (36, 79570430), (40, 71613387), (45, 63656344), (60, 47742258), (72, 39785215), (90, 31828172), (120, 23871129), (180, 15914086), (360, 7957043), (401, 7143480), (802, 3571740), (1203, 2381160), (1604, 1785870), (2005, 1428696), (2406, 1190580), (3208, 892935), (3609, 793720), (4010, 714348), (4812, 595290), (6015, 476232), (7218, 396860), (8020, 357174), (9624, 297645), (12030, 238116), (14436, 198430), (16040, 178587), (18045, 158744), (19843, 144360), (24060, 119058), (28872, 99215), (36090, 79372), (39686, 72180), (48120, 59529)]