112956560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1312

約数の個数: 80

約数和(自身を含む): 278648832

約数和(自身を除く): 165692272

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, 1231, 1240, 1480, 2294, 2462, 2480, 2960, 4588, 4924, 5735, 6155, 9176, 9848, 11470, 12310, 18352, 19696, 22940, 24620, 38161, 45547, 45880, 49240, 76322, 91094, 91760, 98480, 152644, 182188, 190805, 227735, 305288, 364376, 381610, 455470, 610576, 728752, 763220, 910940, 1411957, 1526440, 1821880, 2823914, 3052880, 3643760, 5647828, 7059785, 11295656, 14119570, 22591312, 28239140, 56478280, 112956560]

約数ペア:

[(1, 112956560), (2, 56478280), (4, 28239140), (5, 22591312), (8, 14119570), (10, 11295656), (16, 7059785), (20, 5647828), (31, 3643760), (37, 3052880), (40, 2823914), (62, 1821880), (74, 1526440), (80, 1411957), (124, 910940), (148, 763220), (155, 728752), (185, 610576), (248, 455470), (296, 381610), (310, 364376), (370, 305288), (496, 227735), (592, 190805), (620, 182188), (740, 152644), (1147, 98480), (1231, 91760), (1240, 91094), (1480, 76322), (2294, 49240), (2462, 45880), (2480, 45547), (2960, 38161), (4588, 24620), (4924, 22940), (5735, 19696), (6155, 18352), (9176, 12310), (9848, 11470)]