185798160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1223}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 627441984

約数和(自身を除く): 441643824

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, 211, 240, 360, 422, 633, 720, 844, 1055, 1223, 1266, 1688, 1899, 2110, 2446, 2532, 3165, 3376, 3669, 3798, 4220, 4892, 5064, 6115, 6330, 7338, 7596, 8440, 9495, 9784, 10128, 11007, 12230, 12660, 14676, 15192, 16880, 18345, 18990, 19568, 22014, 24460, 25320, 29352, 30384, 36690, 37980, 44028, 48920, 50640, 55035, 58704, 73380, 75960, 88056, 97840, 110070, 146760, 151920, 176112, 220140, 258053, 293520, 440280, 516106, 774159, 880560, 1032212, 1290265, 1548318, 2064424, 2322477, 2580530, 3096636, 3870795, 4128848, 4644954, 5161060, 6193272, 7741590, 9289908, 10322120, 11612385, 12386544, 15483180, 18579816, 20644240, 23224770, 30966360, 37159632, 46449540, 61932720, 92899080, 185798160]

約数ペア:

[(1, 185798160), (2, 92899080), (3, 61932720), (4, 46449540), (5, 37159632), (6, 30966360), (8, 23224770), (9, 20644240), (10, 18579816), (12, 15483180), (15, 12386544), (16, 11612385), (18, 10322120), (20, 9289908), (24, 7741590), (30, 6193272), (36, 5161060), (40, 4644954), (45, 4128848), (48, 3870795), (60, 3096636), (72, 2580530), (80, 2322477), (90, 2064424), (120, 1548318), (144, 1290265), (180, 1032212), (211, 880560), (240, 774159), (360, 516106), (422, 440280), (633, 293520), (720, 258053), (844, 220140), (1055, 176112), (1223, 151920), (1266, 146760), (1688, 110070), (1899, 97840), (2110, 88056), (2446, 75960), (2532, 73380), (3165, 58704), (3376, 55035), (3669, 50640), (3798, 48920), (4220, 44028), (4892, 37980), (5064, 36690), (6115, 30384), (6330, 29352), (7338, 25320), (7596, 24460), (8440, 22014), (9495, 19568), (9784, 18990), (10128, 18345), (11007, 16880), (12230, 15192), (12660, 14676)]