330294840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{38767}}^1$

素因数の和:38852

約数の個数: 64

約数和(自身を含む): 1004866560

約数和(自身を除く): 674571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 38767, 77534, 116301, 155068, 193835, 232602, 310136, 387670, 465204, 581505, 775340, 930408, 1163010, 1550680, 2326020, 2752457, 4652040, 5504914, 8257371, 11009828, 13762285, 16514742, 22019656, 27524570, 33029484, 41286855, 55049140, 66058968, 82573710, 110098280, 165147420, 330294840]

約数ペア:

[(1, 330294840), (2, 165147420), (3, 110098280), (4, 82573710), (5, 66058968), (6, 55049140), (8, 41286855), (10, 33029484), (12, 27524570), (15, 22019656), (20, 16514742), (24, 13762285), (30, 11009828), (40, 8257371), (60, 5504914), (71, 4652040), (120, 2752457), (142, 2326020), (213, 1550680), (284, 1163010), (355, 930408), (426, 775340), (568, 581505), (710, 465204), (852, 387670), (1065, 310136), (1420, 232602), (1704, 193835), (2130, 155068), (2840, 116301), (4260, 77534), (8520, 38767)]