378497160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1553}}^1$

素因数の和:2247

約数の個数: 96

約数和(自身を含む): 1232726040

約数和(自身を除く): 854228880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 677, 1354, 1553, 2031, 2708, 3106, 3385, 4062, 4659, 5416, 6093, 6212, 6770, 7765, 8124, 9318, 10155, 12186, 12424, 13540, 13977, 15530, 16248, 18636, 20310, 23295, 24372, 27080, 27954, 30465, 31060, 37272, 40620, 46590, 48744, 55908, 60930, 62120, 69885, 81240, 93180, 111816, 121860, 139770, 186360, 243720, 279540, 559080, 1051381, 2102762, 3154143, 4205524, 5256905, 6308286, 8411048, 9462429, 10513810, 12616572, 15770715, 18924858, 21027620, 25233144, 31541430, 37849716, 42055240, 47312145, 63082860, 75699432, 94624290, 126165720, 189248580, 378497160]

約数ペア:

[(1, 378497160), (2, 189248580), (3, 126165720), (4, 94624290), (5, 75699432), (6, 63082860), (8, 47312145), (9, 42055240), (10, 37849716), (12, 31541430), (15, 25233144), (18, 21027620), (20, 18924858), (24, 15770715), (30, 12616572), (36, 10513810), (40, 9462429), (45, 8411048), (60, 6308286), (72, 5256905), (90, 4205524), (120, 3154143), (180, 2102762), (360, 1051381), (677, 559080), (1354, 279540), (1553, 243720), (2031, 186360), (2708, 139770), (3106, 121860), (3385, 111816), (4062, 93180), (4659, 81240), (5416, 69885), (6093, 62120), (6212, 60930), (6770, 55908), (7765, 48744), (8124, 46590), (9318, 40620), (10155, 37272), (12186, 31060), (12424, 30465), (13540, 27954), (13977, 27080), (15530, 24372), (16248, 23295), (18636, 20310)]