8518051080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307289}}^1$

素因数の和:307324

約数の個数: 192

約数和(自身を含む): 34514812800

約数和(自身を除く): 25996761720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 307289, 614578, 921867, 1229156, 1536445, 1843734, 2151023, 2458312, 2765601, 3072890, 3380179, 3687468, 4302046, 4609335, 5531202, 6145780, 6453069, 6760358, 7374936, 8604092, 9218670, 10140537, 10755115, 11062404, 12291560, 12906138, 13520716, 13828005, 16900895, 17208184, 18437340, 19359207, 20281074, 21510230, 22124808, 23661253, 25812276, 27041432, 27656010, 30421611, 32265345, 33801790, 36874680, 38718414, 40562148, 43020460, 47322506, 50702685, 51624552, 55312020, 60843222, 64530690, 67603580, 70983759, 77436828, 81124296, 86040920, 94645012, 96796035, 101405370, 110624040, 118306265, 121686444, 129061380, 135207160, 141967518, 152108055, 154873656, 189290024, 193592070, 202810740, 212951277, 236612530, 243372888, 258122760, 283935036, 304216110, 354918795, 387184140, 405621480, 425902554, 473225060, 567870072, 608432220, 709837590, 774368280, 851805108, 946450120, 1064756385, 1216864440, 1419675180, 1703610216, 2129512770, 2839350360, 4259025540, 8518051080]

約数ペア:

[(1, 8518051080), (2, 4259025540), (3, 2839350360), (4, 2129512770), (5, 1703610216), (6, 1419675180), (7, 1216864440), (8, 1064756385), (9, 946450120), (10, 851805108), (11, 774368280), (12, 709837590), (14, 608432220), (15, 567870072), (18, 473225060), (20, 425902554), (21, 405621480), (22, 387184140), (24, 354918795), (28, 304216110), (30, 283935036), (33, 258122760), (35, 243372888), (36, 236612530), (40, 212951277), (42, 202810740), (44, 193592070), (45, 189290024), (55, 154873656), (56, 152108055), (60, 141967518), (63, 135207160), (66, 129061380), (70, 121686444), (72, 118306265), (77, 110624040), (84, 101405370), (88, 96796035), (90, 94645012), (99, 86040920), (105, 81124296), (110, 77436828), (120, 70983759), (126, 67603580), (132, 64530690), (140, 60843222), (154, 55312020), (165, 51624552), (168, 50702685), (180, 47322506), (198, 43020460), (210, 40562148), (220, 38718414), (231, 36874680), (252, 33801790), (264, 32265345), (280, 30421611), (308, 27656010), (315, 27041432), (330, 25812276), (360, 23661253), (385, 22124808), (396, 21510230), (420, 20281074), (440, 19359207), (462, 18437340), (495, 17208184), (504, 16900895), (616, 13828005), (630, 13520716), (660, 12906138), (693, 12291560), (770, 11062404), (792, 10755115), (840, 10140537), (924, 9218670), (990, 8604092), (1155, 7374936), (1260, 6760358), (1320, 6453069), (1386, 6145780), (1540, 5531202), (1848, 4609335), (1980, 4302046), (2310, 3687468), (2520, 3380179), (2772, 3072890), (3080, 2765601), (3465, 2458312), (3960, 2151023), (4620, 1843734), (5544, 1536445), (6930, 1229156), (9240, 921867), (13860, 614578), (27720, 307289)]