32071620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4057

約数の個数: 96

約数和(自身を含む): 108057600

約数和(自身を除く): 75985980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 4019, 7980, 8038, 12057, 16076, 20095, 24114, 28133, 40190, 48228, 56266, 60285, 76361, 80380, 84399, 112532, 120570, 140665, 152722, 168798, 229083, 241140, 281330, 305444, 337596, 381805, 421995, 458166, 534527, 562660, 763610, 843990, 916332, 1069054, 1145415, 1527220, 1603581, 1687980, 2138108, 2290830, 2672635, 3207162, 4581660, 5345270, 6414324, 8017905, 10690540, 16035810, 32071620]

約数ペア:

[(1, 32071620), (2, 16035810), (3, 10690540), (4, 8017905), (5, 6414324), (6, 5345270), (7, 4581660), (10, 3207162), (12, 2672635), (14, 2290830), (15, 2138108), (19, 1687980), (20, 1603581), (21, 1527220), (28, 1145415), (30, 1069054), (35, 916332), (38, 843990), (42, 763610), (57, 562660), (60, 534527), (70, 458166), (76, 421995), (84, 381805), (95, 337596), (105, 305444), (114, 281330), (133, 241140), (140, 229083), (190, 168798), (210, 152722), (228, 140665), (266, 120570), (285, 112532), (380, 84399), (399, 80380), (420, 76361), (532, 60285), (570, 56266), (665, 48228), (798, 40190), (1140, 28133), (1330, 24114), (1596, 20095), (1995, 16076), (2660, 12057), (3990, 8038), (4019, 7980)]