112826320

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 80

約数和(自身を含む): 275482368

約数和(自身を除く): 162656048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 47, 74, 80, 94, 148, 185, 188, 235, 296, 370, 376, 470, 592, 740, 752, 811, 940, 1480, 1622, 1739, 1880, 2960, 3244, 3478, 3760, 4055, 6488, 6956, 8110, 8695, 12976, 13912, 16220, 17390, 27824, 30007, 32440, 34780, 38117, 60014, 64880, 69560, 76234, 120028, 139120, 150035, 152468, 190585, 240056, 300070, 304936, 381170, 480112, 600140, 609872, 762340, 1200280, 1410329, 1524680, 2400560, 2820658, 3049360, 5641316, 7051645, 11282632, 14103290, 22565264, 28206580, 56413160, 112826320]

約数ペア:

[(1, 112826320), (2, 56413160), (4, 28206580), (5, 22565264), (8, 14103290), (10, 11282632), (16, 7051645), (20, 5641316), (37, 3049360), (40, 2820658), (47, 2400560), (74, 1524680), (80, 1410329), (94, 1200280), (148, 762340), (185, 609872), (188, 600140), (235, 480112), (296, 381170), (370, 304936), (376, 300070), (470, 240056), (592, 190585), (740, 152468), (752, 150035), (811, 139120), (940, 120028), (1480, 76234), (1622, 69560), (1739, 64880), (1880, 60014), (2960, 38117), (3244, 34780), (3478, 32440), (3760, 30007), (4055, 27824), (6488, 17390), (6956, 16220), (8110, 13912), (8695, 12976)]