315329640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1753}}^1$

素因数の和:3266

約数の個数: 64

約数和(自身を含む): 947160000

約数和(自身を除く): 631830360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1499, 1753, 2998, 3506, 4497, 5259, 5996, 7012, 7495, 8765, 8994, 10518, 11992, 14024, 14990, 17530, 17988, 21036, 22485, 26295, 29980, 35060, 35976, 42072, 44970, 52590, 59960, 70120, 89940, 105180, 179880, 210360, 2627747, 5255494, 7883241, 10510988, 13138735, 15766482, 21021976, 26277470, 31532964, 39416205, 52554940, 63065928, 78832410, 105109880, 157664820, 315329640]

約数ペア:

[(1, 315329640), (2, 157664820), (3, 105109880), (4, 78832410), (5, 63065928), (6, 52554940), (8, 39416205), (10, 31532964), (12, 26277470), (15, 21021976), (20, 15766482), (24, 13138735), (30, 10510988), (40, 7883241), (60, 5255494), (120, 2627747), (1499, 210360), (1753, 179880), (2998, 105180), (3506, 89940), (4497, 70120), (5259, 59960), (5996, 52590), (7012, 44970), (7495, 42072), (8765, 35976), (8994, 35060), (10518, 29980), (11992, 26295), (14024, 22485), (14990, 21036), (17530, 17988)]