32150640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1229}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 100663200

約数和(自身を除く): 68512560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1229, 1308, 1635, 1744, 2180, 2458, 2616, 3270, 3687, 4360, 4916, 5232, 6145, 6540, 7374, 8720, 9832, 12290, 13080, 14748, 18435, 19664, 24580, 26160, 29496, 36870, 49160, 58992, 73740, 98320, 133961, 147480, 267922, 294960, 401883, 535844, 669805, 803766, 1071688, 1339610, 1607532, 2009415, 2143376, 2679220, 3215064, 4018830, 5358440, 6430128, 8037660, 10716880, 16075320, 32150640]

約数ペア:

[(1, 32150640), (2, 16075320), (3, 10716880), (4, 8037660), (5, 6430128), (6, 5358440), (8, 4018830), (10, 3215064), (12, 2679220), (15, 2143376), (16, 2009415), (20, 1607532), (24, 1339610), (30, 1071688), (40, 803766), (48, 669805), (60, 535844), (80, 401883), (109, 294960), (120, 267922), (218, 147480), (240, 133961), (327, 98320), (436, 73740), (545, 58992), (654, 49160), (872, 36870), (1090, 29496), (1229, 26160), (1308, 24580), (1635, 19664), (1744, 18435), (2180, 14748), (2458, 13080), (2616, 12290), (3270, 9832), (3687, 8720), (4360, 7374), (4916, 6540), (5232, 6145)]