293320680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30941}}^1$

素因数の和:31034

約数の個数: 64

約数和(自身を含む): 891129600

約数和(自身を除く): 597808920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 30941, 61882, 92823, 123764, 154705, 185646, 247528, 309410, 371292, 464115, 618820, 742584, 928230, 1237640, 1856460, 2444339, 3712920, 4888678, 7333017, 9777356, 12221695, 14666034, 19554712, 24443390, 29332068, 36665085, 48886780, 58664136, 73330170, 97773560, 146660340, 293320680]

約数ペア:

[(1, 293320680), (2, 146660340), (3, 97773560), (4, 73330170), (5, 58664136), (6, 48886780), (8, 36665085), (10, 29332068), (12, 24443390), (15, 19554712), (20, 14666034), (24, 12221695), (30, 9777356), (40, 7333017), (60, 4888678), (79, 3712920), (120, 2444339), (158, 1856460), (237, 1237640), (316, 928230), (395, 742584), (474, 618820), (632, 464115), (790, 371292), (948, 309410), (1185, 247528), (1580, 185646), (1896, 154705), (2370, 123764), (3160, 92823), (4740, 61882), (9480, 30941)]