68541525800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{51839}}^1$

素因数の和:52467

約数の個数: 96

約数和(自身を含む): 174138854400

約数和(自身を除く): 105597328600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 601, 1100, 1202, 2200, 2404, 3005, 4808, 6010, 6611, 12020, 13222, 15025, 24040, 26444, 30050, 33055, 51839, 52888, 60100, 66110, 103678, 120200, 132220, 165275, 207356, 259195, 264440, 330550, 414712, 518390, 570229, 661100, 1036780, 1140458, 1295975, 1322200, 2073560, 2280916, 2591950, 2851145, 4561832, 5183900, 5702290, 10367800, 11404580, 14255725, 22809160, 28511450, 31155239, 57022900, 62310478, 114045800, 124620956, 155776195, 249241912, 311552390, 342707629, 623104780, 685415258, 778880975, 1246209560, 1370830516, 1557761950, 1713538145, 2741661032, 3115523900, 3427076290, 6231047800, 6854152580, 8567690725, 13708305160, 17135381450, 34270762900, 68541525800]

約数ペア:

[(1, 68541525800), (2, 34270762900), (4, 17135381450), (5, 13708305160), (8, 8567690725), (10, 6854152580), (11, 6231047800), (20, 3427076290), (22, 3115523900), (25, 2741661032), (40, 1713538145), (44, 1557761950), (50, 1370830516), (55, 1246209560), (88, 778880975), (100, 685415258), (110, 623104780), (200, 342707629), (220, 311552390), (275, 249241912), (440, 155776195), (550, 124620956), (601, 114045800), (1100, 62310478), (1202, 57022900), (2200, 31155239), (2404, 28511450), (3005, 22809160), (4808, 14255725), (6010, 11404580), (6611, 10367800), (12020, 5702290), (13222, 5183900), (15025, 4561832), (24040, 2851145), (26444, 2591950), (30050, 2280916), (33055, 2073560), (51839, 1322200), (52888, 1295975), (60100, 1140458), (66110, 1036780), (103678, 661100), (120200, 570229), (132220, 518390), (165275, 414712), (207356, 330550), (259195, 264440)]