349662240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5647}}^1$

素因数の和:5711

約数の個数: 144

約数和(自身を含む): 1221187968

約数和(自身を除く): 871525728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 5647, 6192, 6880, 7740, 10320, 11294, 12384, 15480, 16941, 20640, 22588, 28235, 30960, 33882, 45176, 50823, 56470, 61920, 67764, 84705, 90352, 101646, 112940, 135528, 169410, 180704, 203292, 225880, 242821, 254115, 271056, 338820, 406584, 451760, 485642, 508230, 542112, 677640, 728463, 813168, 903520, 971284, 1016460, 1214105, 1355280, 1456926, 1626336, 1942568, 2032920, 2185389, 2428210, 2710560, 2913852, 3642315, 3885136, 4065840, 4370778, 4856420, 5827704, 7284630, 7770272, 8131680, 8741556, 9712840, 10926945, 11655408, 14569260, 17483112, 19425680, 21853890, 23310816, 29138520, 34966224, 38851360, 43707780, 58277040, 69932448, 87415560, 116554080, 174831120, 349662240]

約数ペア:

[(1, 349662240), (2, 174831120), (3, 116554080), (4, 87415560), (5, 69932448), (6, 58277040), (8, 43707780), (9, 38851360), (10, 34966224), (12, 29138520), (15, 23310816), (16, 21853890), (18, 19425680), (20, 17483112), (24, 14569260), (30, 11655408), (32, 10926945), (36, 9712840), (40, 8741556), (43, 8131680), (45, 7770272), (48, 7284630), (60, 5827704), (72, 4856420), (80, 4370778), (86, 4065840), (90, 3885136), (96, 3642315), (120, 2913852), (129, 2710560), (144, 2428210), (160, 2185389), (172, 2032920), (180, 1942568), (215, 1626336), (240, 1456926), (258, 1355280), (288, 1214105), (344, 1016460), (360, 971284), (387, 903520), (430, 813168), (480, 728463), (516, 677640), (645, 542112), (688, 508230), (720, 485642), (774, 451760), (860, 406584), (1032, 338820), (1290, 271056), (1376, 254115), (1440, 242821), (1548, 225880), (1720, 203292), (1935, 180704), (2064, 169410), (2580, 135528), (3096, 112940), (3440, 101646), (3870, 90352), (4128, 84705), (5160, 67764), (5647, 61920), (6192, 56470), (6880, 50823), (7740, 45176), (10320, 33882), (11294, 30960), (12384, 28235), (15480, 22588), (16941, 20640)]