1053974640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{7691}}^1$

素因数の和:8278

約数の個数: 80

約数和(自身を含む): 3273469056

約数和(自身を除く): 2219494416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 7691, 8565, 9136, 11420, 13704, 15382, 17130, 22840, 23073, 27408, 30764, 34260, 38455, 45680, 46146, 61528, 68520, 76910, 92292, 115365, 123056, 137040, 153820, 184584, 230730, 307640, 369168, 461460, 615280, 922920, 1845840, 4391561, 8783122, 13174683, 17566244, 21957805, 26349366, 35132488, 43915610, 52698732, 65873415, 70264976, 87831220, 105397464, 131746830, 175662440, 210794928, 263493660, 351324880, 526987320, 1053974640]

約数ペア:

[(1, 1053974640), (2, 526987320), (3, 351324880), (4, 263493660), (5, 210794928), (6, 175662440), (8, 131746830), (10, 105397464), (12, 87831220), (15, 70264976), (16, 65873415), (20, 52698732), (24, 43915610), (30, 35132488), (40, 26349366), (48, 21957805), (60, 17566244), (80, 13174683), (120, 8783122), (240, 4391561), (571, 1845840), (1142, 922920), (1713, 615280), (2284, 461460), (2855, 369168), (3426, 307640), (4568, 230730), (5710, 184584), (6852, 153820), (7691, 137040), (8565, 123056), (9136, 115365), (11420, 92292), (13704, 76910), (15382, 68520), (17130, 61528), (22840, 46146), (23073, 45680), (27408, 38455), (30764, 34260)]