454813486680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6841}}^1\times {\mathrm{79147}}^1$

素因数の和:86009

約数の個数: 128

約数和(自身を含む): 1559608174080

約数和(自身を除く): 1104794687400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6841, 13682, 20523, 27364, 34205, 41046, 47887, 54728, 68410, 79147, 82092, 95774, 102615, 136820, 143661, 158294, 164184, 191548, 205230, 237441, 239435, 273640, 287322, 316588, 383096, 395735, 410460, 474882, 478870, 554029, 574644, 633176, 718305, 791470, 820920, 949764, 957740, 1108058, 1149288, 1187205, 1436610, 1582940, 1662087, 1899528, 1915480, 2216116, 2374410, 2770145, 2873220, 3165880, 3324174, 4432232, 4748820, 5540290, 5746440, 6648348, 8310435, 9497640, 11080580, 13296696, 16620870, 22161160, 33241740, 66483480, 541444627, 1082889254, 1624333881, 2165778508, 2707223135, 3248667762, 3790112389, 4331557016, 5414446270, 6497335524, 7580224778, 8121669405, 10828892540, 11370337167, 12994671048, 15160449556, 16243338810, 18950561945, 21657785080, 22740674334, 30320899112, 32486677620, 37901123890, 45481348668, 56851685835, 64973355240, 75802247780, 90962697336, 113703371670, 151604495560, 227406743340, 454813486680]

約数ペア:

[(1, 454813486680), (2, 227406743340), (3, 151604495560), (4, 113703371670), (5, 90962697336), (6, 75802247780), (7, 64973355240), (8, 56851685835), (10, 45481348668), (12, 37901123890), (14, 32486677620), (15, 30320899112), (20, 22740674334), (21, 21657785080), (24, 18950561945), (28, 16243338810), (30, 15160449556), (35, 12994671048), (40, 11370337167), (42, 10828892540), (56, 8121669405), (60, 7580224778), (70, 6497335524), (84, 5414446270), (105, 4331557016), (120, 3790112389), (140, 3248667762), (168, 2707223135), (210, 2165778508), (280, 1624333881), (420, 1082889254), (840, 541444627), (6841, 66483480), (13682, 33241740), (20523, 22161160), (27364, 16620870), (34205, 13296696), (41046, 11080580), (47887, 9497640), (54728, 8310435), (68410, 6648348), (79147, 5746440), (82092, 5540290), (95774, 4748820), (102615, 4432232), (136820, 3324174), (143661, 3165880), (158294, 2873220), (164184, 2770145), (191548, 2374410), (205230, 2216116), (237441, 1915480), (239435, 1899528), (273640, 1662087), (287322, 1582940), (316588, 1436610), (383096, 1187205), (395735, 1149288), (410460, 1108058), (474882, 957740), (478870, 949764), (554029, 820920), (574644, 791470), (633176, 718305)]