112460560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:512

約数の個数: 80

約数和(自身を含む): 272696832

約数和(自身を除く): 160236272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 137, 155, 248, 274, 310, 331, 496, 548, 620, 662, 685, 1096, 1240, 1324, 1370, 1655, 2192, 2480, 2648, 2740, 3310, 4247, 5296, 5480, 6620, 8494, 10261, 10960, 13240, 16988, 20522, 21235, 26480, 33976, 41044, 42470, 45347, 51305, 67952, 82088, 84940, 90694, 102610, 164176, 169880, 181388, 205220, 226735, 339760, 362776, 410440, 453470, 725552, 820880, 906940, 1405757, 1813880, 2811514, 3627760, 5623028, 7028785, 11246056, 14057570, 22492112, 28115140, 56230280, 112460560]

約数ペア:

[(1, 112460560), (2, 56230280), (4, 28115140), (5, 22492112), (8, 14057570), (10, 11246056), (16, 7028785), (20, 5623028), (31, 3627760), (40, 2811514), (62, 1813880), (80, 1405757), (124, 906940), (137, 820880), (155, 725552), (248, 453470), (274, 410440), (310, 362776), (331, 339760), (496, 226735), (548, 205220), (620, 181388), (662, 169880), (685, 164176), (1096, 102610), (1240, 90694), (1324, 84940), (1370, 82088), (1655, 67952), (2192, 51305), (2480, 45347), (2648, 42470), (2740, 41044), (3310, 33976), (4247, 26480), (5296, 21235), (5480, 20522), (6620, 16988), (8494, 13240), (10261, 10960)]