1248099120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{32707}}^1$

素因数の和:32779

約数の個数: 120

約数和(自身を含む): 4270748976

約数和(自身を除く): 3022649856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 32707, 38160, 65414, 98121, 130828, 163535, 196242, 261656, 294363, 327070, 392484, 490605, 523312, 588726, 654140, 784968, 981210, 1177452, 1308280, 1471815, 1569936, 1733471, 1962420, 2354904, 2616560, 2943630, 3466942, 3924840, 4709808, 5200413, 5887260, 6933884, 7849680, 8667355, 10400826, 11774520, 13867768, 15601239, 17334710, 20801652, 23549040, 26002065, 27735536, 31202478, 34669420, 41603304, 52004130, 62404956, 69338840, 78006195, 83206608, 104008260, 124809912, 138677680, 156012390, 208016520, 249619824, 312024780, 416033040, 624049560, 1248099120]

約数ペア:

[(1, 1248099120), (2, 624049560), (3, 416033040), (4, 312024780), (5, 249619824), (6, 208016520), (8, 156012390), (9, 138677680), (10, 124809912), (12, 104008260), (15, 83206608), (16, 78006195), (18, 69338840), (20, 62404956), (24, 52004130), (30, 41603304), (36, 34669420), (40, 31202478), (45, 27735536), (48, 26002065), (53, 23549040), (60, 20801652), (72, 17334710), (80, 15601239), (90, 13867768), (106, 11774520), (120, 10400826), (144, 8667355), (159, 7849680), (180, 6933884), (212, 5887260), (240, 5200413), (265, 4709808), (318, 3924840), (360, 3466942), (424, 2943630), (477, 2616560), (530, 2354904), (636, 1962420), (720, 1733471), (795, 1569936), (848, 1471815), (954, 1308280), (1060, 1177452), (1272, 981210), (1590, 784968), (1908, 654140), (2120, 588726), (2385, 523312), (2544, 490605), (3180, 392484), (3816, 327070), (4240, 294363), (4770, 261656), (6360, 196242), (7632, 163535), (9540, 130828), (12720, 98121), (19080, 65414), (32707, 38160)]