169141680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1043

約数の個数: 120

約数和(自身を含む): 570512592

約数和(自身を除く): 401370912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 677, 694, 720, 1041, 1354, 1388, 1735, 2031, 2082, 2708, 2776, 3123, 3385, 3470, 4062, 4164, 5205, 5416, 5552, 6093, 6246, 6770, 6940, 8124, 8328, 10155, 10410, 10832, 12186, 12492, 13540, 13880, 15615, 16248, 16656, 20310, 20820, 24372, 24984, 27080, 27760, 30465, 31230, 32496, 40620, 41640, 48744, 49968, 54160, 60930, 62460, 81240, 83280, 97488, 121860, 124920, 162480, 234919, 243720, 249840, 469838, 487440, 704757, 939676, 1174595, 1409514, 1879352, 2114271, 2349190, 2819028, 3523785, 3758704, 4228542, 4698380, 5638056, 7047570, 8457084, 9396760, 10571355, 11276112, 14095140, 16914168, 18793520, 21142710, 28190280, 33828336, 42285420, 56380560, 84570840, 169141680]

約数ペア:

[(1, 169141680), (2, 84570840), (3, 56380560), (4, 42285420), (5, 33828336), (6, 28190280), (8, 21142710), (9, 18793520), (10, 16914168), (12, 14095140), (15, 11276112), (16, 10571355), (18, 9396760), (20, 8457084), (24, 7047570), (30, 5638056), (36, 4698380), (40, 4228542), (45, 3758704), (48, 3523785), (60, 2819028), (72, 2349190), (80, 2114271), (90, 1879352), (120, 1409514), (144, 1174595), (180, 939676), (240, 704757), (347, 487440), (360, 469838), (677, 249840), (694, 243720), (720, 234919), (1041, 162480), (1354, 124920), (1388, 121860), (1735, 97488), (2031, 83280), (2082, 81240), (2708, 62460), (2776, 60930), (3123, 54160), (3385, 49968), (3470, 48744), (4062, 41640), (4164, 40620), (5205, 32496), (5416, 31230), (5552, 30465), (6093, 27760), (6246, 27080), (6770, 24984), (6940, 24372), (8124, 20820), (8328, 20310), (10155, 16656), (10410, 16248), (10832, 15615), (12186, 13880), (12492, 13540)]