877016880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6121}}^1$

素因数の和:6339

約数の個数: 120

約数和(自身を含む): 2960599200

約数和(自身を除く): 2083582320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 199, 240, 360, 398, 597, 720, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3184, 3582, 3980, 4776, 5970, 6121, 7164, 7960, 8955, 9552, 11940, 12242, 14328, 15920, 17910, 18363, 23880, 24484, 28656, 30605, 35820, 36726, 47760, 48968, 55089, 61210, 71640, 73452, 91815, 97936, 110178, 122420, 143280, 146904, 183630, 220356, 244840, 275445, 293808, 367260, 440712, 489680, 550890, 734520, 881424, 1101780, 1218079, 1469040, 2203560, 2436158, 3654237, 4407120, 4872316, 6090395, 7308474, 9744632, 10962711, 12180790, 14616948, 18271185, 19489264, 21925422, 24361580, 29233896, 36542370, 43850844, 48723160, 54813555, 58467792, 73084740, 87701688, 97446320, 109627110, 146169480, 175403376, 219254220, 292338960, 438508440, 877016880]

約数ペア:

[(1, 877016880), (2, 438508440), (3, 292338960), (4, 219254220), (5, 175403376), (6, 146169480), (8, 109627110), (9, 97446320), (10, 87701688), (12, 73084740), (15, 58467792), (16, 54813555), (18, 48723160), (20, 43850844), (24, 36542370), (30, 29233896), (36, 24361580), (40, 21925422), (45, 19489264), (48, 18271185), (60, 14616948), (72, 12180790), (80, 10962711), (90, 9744632), (120, 7308474), (144, 6090395), (180, 4872316), (199, 4407120), (240, 3654237), (360, 2436158), (398, 2203560), (597, 1469040), (720, 1218079), (796, 1101780), (995, 881424), (1194, 734520), (1592, 550890), (1791, 489680), (1990, 440712), (2388, 367260), (2985, 293808), (3184, 275445), (3582, 244840), (3980, 220356), (4776, 183630), (5970, 146904), (6121, 143280), (7164, 122420), (7960, 110178), (8955, 97936), (9552, 91815), (11940, 73452), (12242, 71640), (14328, 61210), (15920, 55089), (17910, 48968), (18363, 47760), (23880, 36726), (24484, 35820), (28656, 30605)]