168599080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10459}}^1$

素因数の和:10514

約数の個数: 64

約数和(自身を含む): 421747200

約数和(自身を除く): 253148120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 10459, 16120, 20918, 41836, 52295, 83672, 104590, 135967, 209180, 271934, 324229, 418360, 543868, 648458, 679835, 1087736, 1296916, 1359670, 1621145, 2593832, 2719340, 3242290, 4214977, 5438680, 6484580, 8429954, 12969160, 16859908, 21074885, 33719816, 42149770, 84299540, 168599080]

約数ペア:

[(1, 168599080), (2, 84299540), (4, 42149770), (5, 33719816), (8, 21074885), (10, 16859908), (13, 12969160), (20, 8429954), (26, 6484580), (31, 5438680), (40, 4214977), (52, 3242290), (62, 2719340), (65, 2593832), (104, 1621145), (124, 1359670), (130, 1296916), (155, 1087736), (248, 679835), (260, 648458), (310, 543868), (403, 418360), (520, 324229), (620, 271934), (806, 209180), (1240, 135967), (1612, 104590), (2015, 83672), (3224, 52295), (4030, 41836), (8060, 20918), (10459, 16120)]