111304880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 274577664

約数和(自身を除く): 163272784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1147, 1213, 1240, 1480, 2294, 2426, 2480, 2960, 4588, 4852, 5735, 6065, 9176, 9704, 11470, 12130, 18352, 19408, 22940, 24260, 37603, 44881, 45880, 48520, 75206, 89762, 91760, 97040, 150412, 179524, 188015, 224405, 300824, 359048, 376030, 448810, 601648, 718096, 752060, 897620, 1391311, 1504120, 1795240, 2782622, 3008240, 3590480, 5565244, 6956555, 11130488, 13913110, 22260976, 27826220, 55652440, 111304880]

約数ペア:

[(1, 111304880), (2, 55652440), (4, 27826220), (5, 22260976), (8, 13913110), (10, 11130488), (16, 6956555), (20, 5565244), (31, 3590480), (37, 3008240), (40, 2782622), (62, 1795240), (74, 1504120), (80, 1391311), (124, 897620), (148, 752060), (155, 718096), (185, 601648), (248, 448810), (296, 376030), (310, 359048), (370, 300824), (496, 224405), (592, 188015), (620, 179524), (740, 150412), (1147, 97040), (1213, 91760), (1240, 89762), (1480, 75206), (2294, 48520), (2426, 45880), (2480, 44881), (2960, 37603), (4588, 24260), (4852, 22940), (5735, 19408), (6065, 18352), (9176, 12130), (9704, 11470)]