12779224560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1697}}^1\times {\mathrm{10459}}^1$

素因数の和:12175

約数の個数: 120

約数和(自身を含む): 42946291440

約数和(自身を除く): 30167066880

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, 360, 720, 1697, 3394, 5091, 6788, 8485, 10182, 10459, 13576, 15273, 16970, 20364, 20918, 25455, 27152, 30546, 31377, 33940, 40728, 41836, 50910, 52295, 61092, 62754, 67880, 76365, 81456, 83672, 94131, 101820, 104590, 122184, 125508, 135760, 152730, 156885, 167344, 188262, 203640, 209180, 244368, 251016, 305460, 313770, 376524, 407280, 418360, 470655, 502032, 610920, 627540, 753048, 836720, 941310, 1221840, 1255080, 1506096, 1882620, 2510160, 3765240, 7530480, 17748923, 35497846, 53246769, 70995692, 88744615, 106493538, 141991384, 159740307, 177489230, 212987076, 266233845, 283982768, 319480614, 354978460, 425974152, 532467690, 638961228, 709956920, 798701535, 851948304, 1064935380, 1277922456, 1419913840, 1597403070, 2129870760, 2555844912, 3194806140, 4259741520, 6389612280, 12779224560]

約数ペア:

[(1, 12779224560), (2, 6389612280), (3, 4259741520), (4, 3194806140), (5, 2555844912), (6, 2129870760), (8, 1597403070), (9, 1419913840), (10, 1277922456), (12, 1064935380), (15, 851948304), (16, 798701535), (18, 709956920), (20, 638961228), (24, 532467690), (30, 425974152), (36, 354978460), (40, 319480614), (45, 283982768), (48, 266233845), (60, 212987076), (72, 177489230), (80, 159740307), (90, 141991384), (120, 106493538), (144, 88744615), (180, 70995692), (240, 53246769), (360, 35497846), (720, 17748923), (1697, 7530480), (3394, 3765240), (5091, 2510160), (6788, 1882620), (8485, 1506096), (10182, 1255080), (10459, 1221840), (13576, 941310), (15273, 836720), (16970, 753048), (20364, 627540), (20918, 610920), (25455, 502032), (27152, 470655), (30546, 418360), (31377, 407280), (33940, 376524), (40728, 313770), (41836, 305460), (50910, 251016), (52295, 244368), (61092, 209180), (62754, 203640), (67880, 188262), (76365, 167344), (81456, 156885), (83672, 152730), (94131, 135760), (101820, 125508), (104590, 122184)]