200404080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6473}}^1$

素因数の和:6535

約数の個数: 120

約数和(自身を含む): 688781808

約数和(自身を除く): 488377728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 6473, 7740, 10320, 12946, 15480, 19419, 25892, 30960, 32365, 38838, 51784, 58257, 64730, 77676, 97095, 103568, 116514, 129460, 155352, 194190, 233028, 258920, 278339, 291285, 310704, 388380, 466056, 517840, 556678, 582570, 776760, 835017, 932112, 1113356, 1165140, 1391695, 1553520, 1670034, 2226712, 2330280, 2505051, 2783390, 3340068, 4175085, 4453424, 4660560, 5010102, 5566780, 6680136, 8350170, 10020204, 11133560, 12525255, 13360272, 16700340, 20040408, 22267120, 25050510, 33400680, 40080816, 50101020, 66801360, 100202040, 200404080]

約数ペア:

[(1, 200404080), (2, 100202040), (3, 66801360), (4, 50101020), (5, 40080816), (6, 33400680), (8, 25050510), (9, 22267120), (10, 20040408), (12, 16700340), (15, 13360272), (16, 12525255), (18, 11133560), (20, 10020204), (24, 8350170), (30, 6680136), (36, 5566780), (40, 5010102), (43, 4660560), (45, 4453424), (48, 4175085), (60, 3340068), (72, 2783390), (80, 2505051), (86, 2330280), (90, 2226712), (120, 1670034), (129, 1553520), (144, 1391695), (172, 1165140), (180, 1113356), (215, 932112), (240, 835017), (258, 776760), (344, 582570), (360, 556678), (387, 517840), (430, 466056), (516, 388380), (645, 310704), (688, 291285), (720, 278339), (774, 258920), (860, 233028), (1032, 194190), (1290, 155352), (1548, 129460), (1720, 116514), (1935, 103568), (2064, 97095), (2580, 77676), (3096, 64730), (3440, 58257), (3870, 51784), (5160, 38838), (6192, 32365), (6473, 30960), (7740, 25892), (10320, 19419), (12946, 15480)]