1330483980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{4519}}^1$

素因数の和:5239

約数の個数: 96

約数和(自身を含む): 4264565760

約数和(自身を除く): 2934081780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 701, 1402, 2103, 2804, 3505, 4206, 4519, 4907, 7010, 8412, 9038, 9814, 10515, 13557, 14020, 14721, 18076, 19628, 21030, 22595, 24535, 27114, 29442, 31633, 42060, 45190, 49070, 54228, 58884, 63266, 67785, 73605, 90380, 94899, 98140, 126532, 135570, 147210, 158165, 189798, 271140, 294420, 316330, 379596, 474495, 632660, 948990, 1897980, 3167819, 6335638, 9503457, 12671276, 15839095, 19006914, 22174733, 31678190, 38013828, 44349466, 47517285, 63356380, 66524199, 88698932, 95034570, 110873665, 133048398, 190069140, 221747330, 266096796, 332620995, 443494660, 665241990, 1330483980]

約数ペア:

[(1, 1330483980), (2, 665241990), (3, 443494660), (4, 332620995), (5, 266096796), (6, 221747330), (7, 190069140), (10, 133048398), (12, 110873665), (14, 95034570), (15, 88698932), (20, 66524199), (21, 63356380), (28, 47517285), (30, 44349466), (35, 38013828), (42, 31678190), (60, 22174733), (70, 19006914), (84, 15839095), (105, 12671276), (140, 9503457), (210, 6335638), (420, 3167819), (701, 1897980), (1402, 948990), (2103, 632660), (2804, 474495), (3505, 379596), (4206, 316330), (4519, 294420), (4907, 271140), (7010, 189798), (8412, 158165), (9038, 147210), (9814, 135570), (10515, 126532), (13557, 98140), (14020, 94899), (14721, 90380), (18076, 73605), (19628, 67785), (21030, 63266), (22595, 58884), (24535, 54228), (27114, 49070), (29442, 45190), (31633, 42060)]