10882400

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 27123264

約数和(自身を除く): 16240864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 223, 244, 305, 400, 446, 488, 610, 800, 892, 976, 1115, 1220, 1525, 1784, 1952, 2230, 2440, 3050, 3568, 4460, 4880, 5575, 6100, 7136, 8920, 9760, 11150, 12200, 13603, 17840, 22300, 24400, 27206, 35680, 44600, 48800, 54412, 68015, 89200, 108824, 136030, 178400, 217648, 272060, 340075, 435296, 544120, 680150, 1088240, 1360300, 2176480, 2720600, 5441200, 10882400]

約数ペア:

[(1, 10882400), (2, 5441200), (4, 2720600), (5, 2176480), (8, 1360300), (10, 1088240), (16, 680150), (20, 544120), (25, 435296), (32, 340075), (40, 272060), (50, 217648), (61, 178400), (80, 136030), (100, 108824), (122, 89200), (160, 68015), (200, 54412), (223, 48800), (244, 44600), (305, 35680), (400, 27206), (446, 24400), (488, 22300), (610, 17840), (800, 13603), (892, 12200), (976, 11150), (1115, 9760), (1220, 8920), (1525, 7136), (1784, 6100), (1952, 5575), (2230, 4880), (2440, 4460), (3050, 3568)]