7276017360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{645037}}^1$

素因数の和:645100

約数の個数: 80

約数和(自身を含む): 23035597056

約数和(自身を除く): 15759579696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 645037, 1290074, 1935111, 2580148, 3225185, 3870222, 5160296, 6450370, 7740444, 9675555, 10320592, 12900740, 15480888, 19351110, 25801480, 30316739, 30961776, 38702220, 51602960, 60633478, 77404440, 90950217, 121266956, 151583695, 154808880, 181900434, 242533912, 303167390, 363800868, 454751085, 485067824, 606334780, 727601736, 909502170, 1212669560, 1455203472, 1819004340, 2425339120, 3638008680, 7276017360]

約数ペア:

[(1, 7276017360), (2, 3638008680), (3, 2425339120), (4, 1819004340), (5, 1455203472), (6, 1212669560), (8, 909502170), (10, 727601736), (12, 606334780), (15, 485067824), (16, 454751085), (20, 363800868), (24, 303167390), (30, 242533912), (40, 181900434), (47, 154808880), (48, 151583695), (60, 121266956), (80, 90950217), (94, 77404440), (120, 60633478), (141, 51602960), (188, 38702220), (235, 30961776), (240, 30316739), (282, 25801480), (376, 19351110), (470, 15480888), (564, 12900740), (705, 10320592), (752, 9675555), (940, 7740444), (1128, 6450370), (1410, 5160296), (1880, 3870222), (2256, 3225185), (2820, 2580148), (3760, 1935111), (5640, 1290074), (11280, 645037)]