453419760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1801}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 1407722400

約数和(自身を除く): 954302640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1049, 1801, 2098, 3147, 3602, 4196, 5245, 5403, 6294, 7204, 8392, 9005, 10490, 10806, 12588, 14408, 15735, 16784, 18010, 20980, 21612, 25176, 27015, 28816, 31470, 36020, 41960, 43224, 50352, 54030, 62940, 72040, 83920, 86448, 108060, 125880, 144080, 216120, 251760, 432240, 1889249, 3778498, 5667747, 7556996, 9446245, 11335494, 15113992, 18892490, 22670988, 28338735, 30227984, 37784980, 45341976, 56677470, 75569960, 90683952, 113354940, 151139920, 226709880, 453419760]

約数ペア:

[(1, 453419760), (2, 226709880), (3, 151139920), (4, 113354940), (5, 90683952), (6, 75569960), (8, 56677470), (10, 45341976), (12, 37784980), (15, 30227984), (16, 28338735), (20, 22670988), (24, 18892490), (30, 15113992), (40, 11335494), (48, 9446245), (60, 7556996), (80, 5667747), (120, 3778498), (240, 1889249), (1049, 432240), (1801, 251760), (2098, 216120), (3147, 144080), (3602, 125880), (4196, 108060), (5245, 86448), (5403, 83920), (6294, 72040), (7204, 62940), (8392, 54030), (9005, 50352), (10490, 43224), (10806, 41960), (12588, 36020), (14408, 31470), (15735, 28816), (16784, 27015), (18010, 25176), (20980, 21612)]