133435920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6247}}^1$

素因数の和:6352

約数の個数: 80

約数和(自身を含む): 418366080

約数和(自身を除く): 284930160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 6247, 7120, 10680, 12494, 18741, 21360, 24988, 31235, 37482, 49976, 62470, 74964, 93705, 99952, 124940, 149928, 187410, 249880, 299856, 374820, 499760, 555983, 749640, 1111966, 1499280, 1667949, 2223932, 2779915, 3335898, 4447864, 5559830, 6671796, 8339745, 8895728, 11119660, 13343592, 16679490, 22239320, 26687184, 33358980, 44478640, 66717960, 133435920]

約数ペア:

[(1, 133435920), (2, 66717960), (3, 44478640), (4, 33358980), (5, 26687184), (6, 22239320), (8, 16679490), (10, 13343592), (12, 11119660), (15, 8895728), (16, 8339745), (20, 6671796), (24, 5559830), (30, 4447864), (40, 3335898), (48, 2779915), (60, 2223932), (80, 1667949), (89, 1499280), (120, 1111966), (178, 749640), (240, 555983), (267, 499760), (356, 374820), (445, 299856), (534, 249880), (712, 187410), (890, 149928), (1068, 124940), (1335, 99952), (1424, 93705), (1780, 74964), (2136, 62470), (2670, 49976), (3560, 37482), (4272, 31235), (5340, 24988), (6247, 21360), (7120, 18741), (10680, 12494)]