196952040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4304

約数の個数: 128

約数和(自身を含む): 671932800

約数和(自身を除く): 474980760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4241, 4644, 5160, 5805, 7740, 8482, 9288, 11610, 12723, 15480, 16964, 21205, 23220, 25446, 33928, 38169, 42410, 46440, 50892, 63615, 76338, 84820, 101784, 114507, 127230, 152676, 169640, 182363, 190845, 229014, 254460, 305352, 364726, 381690, 458028, 508920, 547089, 572535, 729452, 763380, 911815, 916056, 1094178, 1145070, 1458904, 1526760, 1641267, 1823630, 2188356, 2290140, 2735445, 3282534, 3647260, 4376712, 4580280, 4923801, 5470890, 6565068, 7294520, 8206335, 9847602, 10941780, 13130136, 16412670, 19695204, 21883560, 24619005, 32825340, 39390408, 49238010, 65650680, 98476020, 196952040]

約数ペア:

[(1, 196952040), (2, 98476020), (3, 65650680), (4, 49238010), (5, 39390408), (6, 32825340), (8, 24619005), (9, 21883560), (10, 19695204), (12, 16412670), (15, 13130136), (18, 10941780), (20, 9847602), (24, 8206335), (27, 7294520), (30, 6565068), (36, 5470890), (40, 4923801), (43, 4580280), (45, 4376712), (54, 3647260), (60, 3282534), (72, 2735445), (86, 2290140), (90, 2188356), (108, 1823630), (120, 1641267), (129, 1526760), (135, 1458904), (172, 1145070), (180, 1094178), (215, 916056), (216, 911815), (258, 763380), (270, 729452), (344, 572535), (360, 547089), (387, 508920), (430, 458028), (516, 381690), (540, 364726), (645, 305352), (774, 254460), (860, 229014), (1032, 190845), (1080, 182363), (1161, 169640), (1290, 152676), (1548, 127230), (1720, 114507), (1935, 101784), (2322, 84820), (2580, 76338), (3096, 63615), (3870, 50892), (4241, 46440), (4644, 42410), (5160, 38169), (5805, 33928), (7740, 25446), (8482, 23220), (9288, 21205), (11610, 16964), (12723, 15480)]