3703440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 12374208

約数和(自身を除く): 8670768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1187, 1560, 2374, 3120, 3561, 4748, 5935, 7122, 9496, 11870, 14244, 15431, 17805, 18992, 23740, 28488, 30862, 35610, 46293, 47480, 56976, 61724, 71220, 77155, 92586, 94960, 123448, 142440, 154310, 185172, 231465, 246896, 284880, 308620, 370344, 462930, 617240, 740688, 925860, 1234480, 1851720, 3703440]

約数ペア:

[(1, 3703440), (2, 1851720), (3, 1234480), (4, 925860), (5, 740688), (6, 617240), (8, 462930), (10, 370344), (12, 308620), (13, 284880), (15, 246896), (16, 231465), (20, 185172), (24, 154310), (26, 142440), (30, 123448), (39, 94960), (40, 92586), (48, 77155), (52, 71220), (60, 61724), (65, 56976), (78, 47480), (80, 46293), (104, 35610), (120, 30862), (130, 28488), (156, 23740), (195, 18992), (208, 17805), (240, 15431), (260, 14244), (312, 11870), (390, 9496), (520, 7122), (624, 5935), (780, 4748), (1040, 3561), (1187, 3120), (1560, 2374)]