225522240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1044

約数の個数: 112

約数和(自身を含む): 719157312

約数和(自身を除く): 493635072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 347, 480, 677, 694, 960, 1041, 1354, 1388, 1735, 2031, 2082, 2708, 2776, 3385, 3470, 4062, 4164, 5205, 5416, 5552, 6770, 6940, 8124, 8328, 10155, 10410, 10832, 11104, 13540, 13880, 16248, 16656, 20310, 20820, 21664, 22208, 27080, 27760, 32496, 33312, 40620, 41640, 43328, 54160, 55520, 64992, 66624, 81240, 83280, 108320, 111040, 129984, 162480, 166560, 216640, 234919, 324960, 333120, 469838, 649920, 704757, 939676, 1174595, 1409514, 1879352, 2349190, 2819028, 3523785, 3758704, 4698380, 5638056, 7047570, 7517408, 9396760, 11276112, 14095140, 15034816, 18793520, 22552224, 28190280, 37587040, 45104448, 56380560, 75174080, 112761120, 225522240]

約数ペア:

[(1, 225522240), (2, 112761120), (3, 75174080), (4, 56380560), (5, 45104448), (6, 37587040), (8, 28190280), (10, 22552224), (12, 18793520), (15, 15034816), (16, 14095140), (20, 11276112), (24, 9396760), (30, 7517408), (32, 7047570), (40, 5638056), (48, 4698380), (60, 3758704), (64, 3523785), (80, 2819028), (96, 2349190), (120, 1879352), (160, 1409514), (192, 1174595), (240, 939676), (320, 704757), (347, 649920), (480, 469838), (677, 333120), (694, 324960), (960, 234919), (1041, 216640), (1354, 166560), (1388, 162480), (1735, 129984), (2031, 111040), (2082, 108320), (2708, 83280), (2776, 81240), (3385, 66624), (3470, 64992), (4062, 55520), (4164, 54160), (5205, 43328), (5416, 41640), (5552, 40620), (6770, 33312), (6940, 32496), (8124, 27760), (8328, 27080), (10155, 22208), (10410, 21664), (10832, 20820), (11104, 20310), (13540, 16656), (13880, 16248)]