1796764080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{90199}}^1$

素因数の和:90298

約数の個数: 80

約数和(自身を含む): 5637139200

約数和(自身を除く): 3840375120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 90199, 180398, 270597, 360796, 450995, 541194, 721592, 901990, 1082388, 1352985, 1443184, 1803980, 2164776, 2705970, 3607960, 4329552, 5411940, 7215920, 7486517, 10823880, 14973034, 21647760, 22459551, 29946068, 37432585, 44919102, 59892136, 74865170, 89838204, 112297755, 119784272, 149730340, 179676408, 224595510, 299460680, 359352816, 449191020, 598921360, 898382040, 1796764080]

約数ペア:

[(1, 1796764080), (2, 898382040), (3, 598921360), (4, 449191020), (5, 359352816), (6, 299460680), (8, 224595510), (10, 179676408), (12, 149730340), (15, 119784272), (16, 112297755), (20, 89838204), (24, 74865170), (30, 59892136), (40, 44919102), (48, 37432585), (60, 29946068), (80, 22459551), (83, 21647760), (120, 14973034), (166, 10823880), (240, 7486517), (249, 7215920), (332, 5411940), (415, 4329552), (498, 3607960), (664, 2705970), (830, 2164776), (996, 1803980), (1245, 1443184), (1328, 1352985), (1660, 1082388), (1992, 901990), (2490, 721592), (3320, 541194), (3984, 450995), (4980, 360796), (6640, 270597), (9960, 180398), (19920, 90199)]