289297050480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{121061}}^1$

素因数の和:124399

約数の個数: 120

約数和(自身を含む): 971856681120

約数和(自身を除く): 682559630640

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, 3319, 6638, 9957, 13276, 16595, 19914, 26552, 29871, 33190, 39828, 49785, 53104, 59742, 66380, 79656, 99570, 119484, 121061, 132760, 149355, 159312, 199140, 238968, 242122, 265520, 298710, 363183, 398280, 477936, 484244, 597420, 605305, 726366, 796560, 968488, 1089549, 1194840, 1210610, 1452732, 1815915, 1936976, 2179098, 2389680, 2421220, 2905464, 3631830, 4358196, 4842440, 5447745, 5810928, 7263660, 8716392, 9684880, 10895490, 14527320, 17432784, 21790980, 29054640, 43581960, 87163920, 401801459, 803602918, 1205404377, 1607205836, 2009007295, 2410808754, 3214411672, 3616213131, 4018014590, 4821617508, 6027021885, 6428823344, 7232426262, 8036029180, 9643235016, 12054043770, 14464852524, 16072058360, 18081065655, 19286470032, 24108087540, 28929705048, 32144116720, 36162131310, 48216175080, 57859410096, 72324262620, 96432350160, 144648525240, 289297050480]

約数ペア:

[(1, 289297050480), (2, 144648525240), (3, 96432350160), (4, 72324262620), (5, 57859410096), (6, 48216175080), (8, 36162131310), (9, 32144116720), (10, 28929705048), (12, 24108087540), (15, 19286470032), (16, 18081065655), (18, 16072058360), (20, 14464852524), (24, 12054043770), (30, 9643235016), (36, 8036029180), (40, 7232426262), (45, 6428823344), (48, 6027021885), (60, 4821617508), (72, 4018014590), (80, 3616213131), (90, 3214411672), (120, 2410808754), (144, 2009007295), (180, 1607205836), (240, 1205404377), (360, 803602918), (720, 401801459), (3319, 87163920), (6638, 43581960), (9957, 29054640), (13276, 21790980), (16595, 17432784), (19914, 14527320), (26552, 10895490), (29871, 9684880), (33190, 8716392), (39828, 7263660), (49785, 5810928), (53104, 5447745), (59742, 4842440), (66380, 4358196), (79656, 3631830), (99570, 2905464), (119484, 2421220), (121061, 2389680), (132760, 2179098), (149355, 1936976), (159312, 1815915), (199140, 1452732), (238968, 1210610), (242122, 1194840), (265520, 1089549), (298710, 968488), (363183, 796560), (398280, 726366), (477936, 605305), (484244, 597420)]