113812440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1041

約数の個数: 128

約数和(自身を含む): 393154560

約数和(自身を除く): 279342120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 157, 168, 210, 280, 314, 420, 471, 628, 785, 840, 863, 942, 1099, 1256, 1570, 1726, 1884, 2198, 2355, 2589, 3140, 3297, 3452, 3768, 4315, 4396, 4710, 5178, 5495, 6041, 6280, 6594, 6904, 8630, 8792, 9420, 10356, 10990, 12082, 12945, 13188, 16485, 17260, 18123, 18840, 20712, 21980, 24164, 25890, 26376, 30205, 32970, 34520, 36246, 43960, 48328, 51780, 60410, 65940, 72492, 90615, 103560, 120820, 131880, 135491, 144984, 181230, 241640, 270982, 362460, 406473, 541964, 677455, 724920, 812946, 948437, 1083928, 1354910, 1625892, 1896874, 2032365, 2709820, 2845311, 3251784, 3793748, 4064730, 4742185, 5419640, 5690622, 7587496, 8129460, 9484370, 11381244, 14226555, 16258920, 18968740, 22762488, 28453110, 37937480, 56906220, 113812440]

約数ペア:

[(1, 113812440), (2, 56906220), (3, 37937480), (4, 28453110), (5, 22762488), (6, 18968740), (7, 16258920), (8, 14226555), (10, 11381244), (12, 9484370), (14, 8129460), (15, 7587496), (20, 5690622), (21, 5419640), (24, 4742185), (28, 4064730), (30, 3793748), (35, 3251784), (40, 2845311), (42, 2709820), (56, 2032365), (60, 1896874), (70, 1625892), (84, 1354910), (105, 1083928), (120, 948437), (140, 812946), (157, 724920), (168, 677455), (210, 541964), (280, 406473), (314, 362460), (420, 270982), (471, 241640), (628, 181230), (785, 144984), (840, 135491), (863, 131880), (942, 120820), (1099, 103560), (1256, 90615), (1570, 72492), (1726, 65940), (1884, 60410), (2198, 51780), (2355, 48328), (2589, 43960), (3140, 36246), (3297, 34520), (3452, 32970), (3768, 30205), (4315, 26376), (4396, 25890), (4710, 24164), (5178, 21980), (5495, 20712), (6041, 18840), (6280, 18123), (6594, 17260), (6904, 16485), (8630, 13188), (8792, 12945), (9420, 12082), (10356, 10990)]