23645040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1187}}^1$

素因数の和:1286

約数の個数: 80

約数和(自身を含む): 74245248

約数和(自身を除く): 50600208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1187, 1245, 1328, 1660, 1992, 2374, 2490, 3320, 3561, 3984, 4748, 4980, 5935, 6640, 7122, 9496, 9960, 11870, 14244, 17805, 18992, 19920, 23740, 28488, 35610, 47480, 56976, 71220, 94960, 98521, 142440, 197042, 284880, 295563, 394084, 492605, 591126, 788168, 985210, 1182252, 1477815, 1576336, 1970420, 2364504, 2955630, 3940840, 4729008, 5911260, 7881680, 11822520, 23645040]

約数ペア:

[(1, 23645040), (2, 11822520), (3, 7881680), (4, 5911260), (5, 4729008), (6, 3940840), (8, 2955630), (10, 2364504), (12, 1970420), (15, 1576336), (16, 1477815), (20, 1182252), (24, 985210), (30, 788168), (40, 591126), (48, 492605), (60, 394084), (80, 295563), (83, 284880), (120, 197042), (166, 142440), (240, 98521), (249, 94960), (332, 71220), (415, 56976), (498, 47480), (664, 35610), (830, 28488), (996, 23740), (1187, 19920), (1245, 18992), (1328, 17805), (1660, 14244), (1992, 11870), (2374, 9960), (2490, 9496), (3320, 7122), (3561, 6640), (3984, 5935), (4748, 4980)]