159905066220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{859}}^1\times {\mathrm{38303}}^1$

素因数の和:39186

約数の個数: 144

約数和(自身を含む): 503608734720

約数和(自身を除く): 343703668500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 859, 972, 1215, 1620, 1718, 2430, 2577, 3436, 4295, 4860, 5154, 7731, 8590, 10308, 12885, 15462, 17180, 23193, 25770, 30924, 38303, 38655, 46386, 51540, 69579, 76606, 77310, 92772, 114909, 115965, 139158, 153212, 154620, 191515, 208737, 229818, 231930, 278316, 344727, 347895, 383030, 417474, 459636, 463860, 574545, 689454, 695790, 766060, 834948, 1034181, 1043685, 1149090, 1378908, 1391580, 1723635, 2068362, 2087370, 2298180, 3102543, 3447270, 4136724, 4174740, 5170905, 6205086, 6894540, 9307629, 10341810, 12410172, 15512715, 18615258, 20683620, 31025430, 32902277, 37230516, 46538145, 62050860, 65804554, 93076290, 98706831, 131609108, 164511385, 186152580, 197413662, 296120493, 329022770, 394827324, 493534155, 592240986, 658045540, 888361479, 987068310, 1184481972, 1480602465, 1776722958, 1974136620, 2665084437, 2961204930, 3553445916, 4441807395, 5330168874, 5922409860, 7995253311, 8883614790, 10660337748, 13325422185, 15990506622, 17767229580, 26650844370, 31981013244, 39976266555, 53301688740, 79952533110, 159905066220]

約数ペア:

[(1, 159905066220), (2, 79952533110), (3, 53301688740), (4, 39976266555), (5, 31981013244), (6, 26650844370), (9, 17767229580), (10, 15990506622), (12, 13325422185), (15, 10660337748), (18, 8883614790), (20, 7995253311), (27, 5922409860), (30, 5330168874), (36, 4441807395), (45, 3553445916), (54, 2961204930), (60, 2665084437), (81, 1974136620), (90, 1776722958), (108, 1480602465), (135, 1184481972), (162, 987068310), (180, 888361479), (243, 658045540), (270, 592240986), (324, 493534155), (405, 394827324), (486, 329022770), (540, 296120493), (810, 197413662), (859, 186152580), (972, 164511385), (1215, 131609108), (1620, 98706831), (1718, 93076290), (2430, 65804554), (2577, 62050860), (3436, 46538145), (4295, 37230516), (4860, 32902277), (5154, 31025430), (7731, 20683620), (8590, 18615258), (10308, 15512715), (12885, 12410172), (15462, 10341810), (17180, 9307629), (23193, 6894540), (25770, 6205086), (30924, 5170905), (38303, 4174740), (38655, 4136724), (46386, 3447270), (51540, 3102543), (69579, 2298180), (76606, 2087370), (77310, 2068362), (92772, 1723635), (114909, 1391580), (115965, 1378908), (139158, 1149090), (153212, 1043685), (154620, 1034181), (191515, 834948), (208737, 766060), (229818, 695790), (231930, 689454), (278316, 574545), (344727, 463860), (347895, 459636), (383030, 417474)]