492764040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26839}}^1$

素因数の和:26876

約数の個数: 128

約数和(自身を含む): 1739232000

約数和(自身を除く): 1246467960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 26839, 53678, 80517, 107356, 134195, 161034, 214712, 241551, 268390, 322068, 402585, 456263, 483102, 536780, 644136, 724653, 805170, 912526, 966204, 1073560, 1207755, 1368789, 1449306, 1610340, 1825052, 1932408, 2281315, 2415510, 2737578, 2898612, 3220680, 3623265, 3650104, 4106367, 4562630, 4831020, 5475156, 5797224, 6843945, 7246530, 8212734, 9125260, 9662040, 10950312, 12319101, 13687890, 14493060, 16425468, 18250520, 20531835, 24638202, 27375780, 28986120, 32850936, 41063670, 49276404, 54751560, 61595505, 82127340, 98552808, 123191010, 164254680, 246382020, 492764040]

約数ペア:

[(1, 492764040), (2, 246382020), (3, 164254680), (4, 123191010), (5, 98552808), (6, 82127340), (8, 61595505), (9, 54751560), (10, 49276404), (12, 41063670), (15, 32850936), (17, 28986120), (18, 27375780), (20, 24638202), (24, 20531835), (27, 18250520), (30, 16425468), (34, 14493060), (36, 13687890), (40, 12319101), (45, 10950312), (51, 9662040), (54, 9125260), (60, 8212734), (68, 7246530), (72, 6843945), (85, 5797224), (90, 5475156), (102, 4831020), (108, 4562630), (120, 4106367), (135, 3650104), (136, 3623265), (153, 3220680), (170, 2898612), (180, 2737578), (204, 2415510), (216, 2281315), (255, 1932408), (270, 1825052), (306, 1610340), (340, 1449306), (360, 1368789), (408, 1207755), (459, 1073560), (510, 966204), (540, 912526), (612, 805170), (680, 724653), (765, 644136), (918, 536780), (1020, 483102), (1080, 456263), (1224, 402585), (1530, 322068), (1836, 268390), (2040, 241551), (2295, 214712), (3060, 161034), (3672, 134195), (4590, 107356), (6120, 80517), (9180, 53678), (18360, 26839)]