224234640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{44491}}^1$

素因数の和:44517

約数の個数: 120

約数和(自身を含む): 860653248

約数和(自身を除く): 636418608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 44491, 88982, 133473, 177964, 222455, 266946, 311437, 355928, 400419, 444910, 533892, 622874, 667365, 711856, 800838, 889820, 934311, 1067784, 1245748, 1334730, 1557185, 1601676, 1779640, 1868622, 2002095, 2135568, 2491496, 2669460, 2802933, 3114370, 3203352, 3559280, 3737244, 4004190, 4671555, 4982992, 5338920, 5605866, 6228740, 6406704, 7474488, 8008380, 9343110, 10677840, 11211732, 12457480, 14014665, 14948976, 16016760, 18686220, 22423464, 24914960, 28029330, 32033520, 37372440, 44846928, 56058660, 74744880, 112117320, 224234640]

約数ペア:

[(1, 224234640), (2, 112117320), (3, 74744880), (4, 56058660), (5, 44846928), (6, 37372440), (7, 32033520), (8, 28029330), (9, 24914960), (10, 22423464), (12, 18686220), (14, 16016760), (15, 14948976), (16, 14014665), (18, 12457480), (20, 11211732), (21, 10677840), (24, 9343110), (28, 8008380), (30, 7474488), (35, 6406704), (36, 6228740), (40, 5605866), (42, 5338920), (45, 4982992), (48, 4671555), (56, 4004190), (60, 3737244), (63, 3559280), (70, 3203352), (72, 3114370), (80, 2802933), (84, 2669460), (90, 2491496), (105, 2135568), (112, 2002095), (120, 1868622), (126, 1779640), (140, 1601676), (144, 1557185), (168, 1334730), (180, 1245748), (210, 1067784), (240, 934311), (252, 889820), (280, 800838), (315, 711856), (336, 667365), (360, 622874), (420, 533892), (504, 444910), (560, 400419), (630, 355928), (720, 311437), (840, 266946), (1008, 222455), (1260, 177964), (1680, 133473), (2520, 88982), (5040, 44491)]