104969640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1753}}^1$

素因数の和:2266

約数の個数: 64

約数和(自身を含む): 315720000

約数和(自身を除く): 210750360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 499, 998, 1497, 1753, 1996, 2495, 2994, 3506, 3992, 4990, 5259, 5988, 7012, 7485, 8765, 9980, 10518, 11976, 14024, 14970, 17530, 19960, 21036, 26295, 29940, 35060, 42072, 52590, 59880, 70120, 105180, 210360, 874747, 1749494, 2624241, 3498988, 4373735, 5248482, 6997976, 8747470, 10496964, 13121205, 17494940, 20993928, 26242410, 34989880, 52484820, 104969640]

約数ペア:

[(1, 104969640), (2, 52484820), (3, 34989880), (4, 26242410), (5, 20993928), (6, 17494940), (8, 13121205), (10, 10496964), (12, 8747470), (15, 6997976), (20, 5248482), (24, 4373735), (30, 3498988), (40, 2624241), (60, 1749494), (120, 874747), (499, 210360), (998, 105180), (1497, 70120), (1753, 59880), (1996, 52590), (2495, 42072), (2994, 35060), (3506, 29940), (3992, 26295), (4990, 21036), (5259, 19960), (5988, 17530), (7012, 14970), (7485, 14024), (8765, 11976), (9980, 10518)]