66596250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 197936640

約数和(自身を除く): 131340390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 59, 70, 75, 86, 105, 118, 125, 129, 150, 175, 177, 210, 215, 250, 258, 295, 301, 350, 354, 375, 413, 430, 525, 590, 602, 625, 645, 750, 826, 875, 885, 903, 1050, 1075, 1239, 1250, 1290, 1475, 1505, 1750, 1770, 1806, 1875, 2065, 2150, 2478, 2537, 2625, 2950, 3010, 3225, 3750, 4130, 4375, 4425, 4515, 5074, 5250, 5375, 6195, 6450, 7375, 7525, 7611, 8750, 8850, 9030, 10325, 10750, 12390, 12685, 13125, 14750, 15050, 15222, 16125, 17759, 20650, 22125, 22575, 25370, 26250, 26875, 30975, 32250, 35518, 36875, 37625, 38055, 44250, 45150, 51625, 53277, 53750, 61950, 63425, 73750, 75250, 76110, 80625, 88795, 103250, 106554, 110625, 112875, 126850, 154875, 161250, 177590, 188125, 190275, 221250, 225750, 258125, 266385, 309750, 317125, 376250, 380550, 443975, 516250, 532770, 564375, 634250, 774375, 887950, 951375, 1128750, 1331925, 1548750, 1585625, 1902750, 2219875, 2663850, 3171250, 4439750, 4756875, 6659625, 9513750, 11099375, 13319250, 22198750, 33298125, 66596250]

約数ペア:

[(1, 66596250), (2, 33298125), (3, 22198750), (5, 13319250), (6, 11099375), (7, 9513750), (10, 6659625), (14, 4756875), (15, 4439750), (21, 3171250), (25, 2663850), (30, 2219875), (35, 1902750), (42, 1585625), (43, 1548750), (50, 1331925), (59, 1128750), (70, 951375), (75, 887950), (86, 774375), (105, 634250), (118, 564375), (125, 532770), (129, 516250), (150, 443975), (175, 380550), (177, 376250), (210, 317125), (215, 309750), (250, 266385), (258, 258125), (295, 225750), (301, 221250), (350, 190275), (354, 188125), (375, 177590), (413, 161250), (430, 154875), (525, 126850), (590, 112875), (602, 110625), (625, 106554), (645, 103250), (750, 88795), (826, 80625), (875, 76110), (885, 75250), (903, 73750), (1050, 63425), (1075, 61950), (1239, 53750), (1250, 53277), (1290, 51625), (1475, 45150), (1505, 44250), (1750, 38055), (1770, 37625), (1806, 36875), (1875, 35518), (2065, 32250), (2150, 30975), (2478, 26875), (2537, 26250), (2625, 25370), (2950, 22575), (3010, 22125), (3225, 20650), (3750, 17759), (4130, 16125), (4375, 15222), (4425, 15050), (4515, 14750), (5074, 13125), (5250, 12685), (5375, 12390), (6195, 10750), (6450, 10325), (7375, 9030), (7525, 8850), (7611, 8750)]