33772560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 105737280

約数和(自身を除く): 71964720

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, 1291, 1308, 1635, 1744, 2180, 2582, 2616, 3270, 3873, 4360, 5164, 5232, 6455, 6540, 7746, 8720, 10328, 12910, 13080, 15492, 19365, 20656, 25820, 26160, 30984, 38730, 51640, 61968, 77460, 103280, 140719, 154920, 281438, 309840, 422157, 562876, 703595, 844314, 1125752, 1407190, 1688628, 2110785, 2251504, 2814380, 3377256, 4221570, 5628760, 6754512, 8443140, 11257520, 16886280, 33772560]

約数ペア:

[(1, 33772560), (2, 16886280), (3, 11257520), (4, 8443140), (5, 6754512), (6, 5628760), (8, 4221570), (10, 3377256), (12, 2814380), (15, 2251504), (16, 2110785), (20, 1688628), (24, 1407190), (30, 1125752), (40, 844314), (48, 703595), (60, 562876), (80, 422157), (109, 309840), (120, 281438), (218, 154920), (240, 140719), (327, 103280), (436, 77460), (545, 61968), (654, 51640), (872, 38730), (1090, 30984), (1291, 26160), (1308, 25820), (1635, 20656), (1744, 19365), (2180, 15492), (2582, 13080), (2616, 12910), (3270, 10328), (3873, 8720), (4360, 7746), (5164, 6540), (5232, 6455)]