77662000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 211236480

約数和(自身を除く): 133574480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 40, 50, 52, 58, 65, 80, 100, 103, 104, 116, 125, 130, 145, 200, 206, 208, 232, 250, 260, 290, 325, 377, 400, 412, 464, 500, 515, 520, 580, 650, 725, 754, 824, 1000, 1030, 1040, 1160, 1300, 1339, 1450, 1508, 1625, 1648, 1885, 2000, 2060, 2320, 2575, 2600, 2678, 2900, 2987, 3016, 3250, 3625, 3770, 4120, 5150, 5200, 5356, 5800, 5974, 6032, 6500, 6695, 7250, 7540, 8240, 9425, 10300, 10712, 11600, 11948, 12875, 13000, 13390, 14500, 14935, 15080, 18850, 20600, 21424, 23896, 25750, 26000, 26780, 29000, 29870, 30160, 33475, 37700, 38831, 41200, 47125, 47792, 51500, 53560, 58000, 59740, 66950, 74675, 75400, 77662, 94250, 103000, 107120, 119480, 133900, 149350, 150800, 155324, 167375, 188500, 194155, 206000, 238960, 267800, 298700, 310648, 334750, 373375, 377000, 388310, 535600, 597400, 621296, 669500, 746750, 754000, 776620, 970775, 1194800, 1339000, 1493500, 1553240, 1941550, 2678000, 2987000, 3106480, 3883100, 4853875, 5974000, 7766200, 9707750, 15532400, 19415500, 38831000, 77662000]

約数ペア:

[(1, 77662000), (2, 38831000), (4, 19415500), (5, 15532400), (8, 9707750), (10, 7766200), (13, 5974000), (16, 4853875), (20, 3883100), (25, 3106480), (26, 2987000), (29, 2678000), (40, 1941550), (50, 1553240), (52, 1493500), (58, 1339000), (65, 1194800), (80, 970775), (100, 776620), (103, 754000), (104, 746750), (116, 669500), (125, 621296), (130, 597400), (145, 535600), (200, 388310), (206, 377000), (208, 373375), (232, 334750), (250, 310648), (260, 298700), (290, 267800), (325, 238960), (377, 206000), (400, 194155), (412, 188500), (464, 167375), (500, 155324), (515, 150800), (520, 149350), (580, 133900), (650, 119480), (725, 107120), (754, 103000), (824, 94250), (1000, 77662), (1030, 75400), (1040, 74675), (1160, 66950), (1300, 59740), (1339, 58000), (1450, 53560), (1508, 51500), (1625, 47792), (1648, 47125), (1885, 41200), (2000, 38831), (2060, 37700), (2320, 33475), (2575, 30160), (2600, 29870), (2678, 29000), (2900, 26780), (2987, 26000), (3016, 25750), (3250, 23896), (3625, 21424), (3770, 20600), (4120, 18850), (5150, 15080), (5200, 14935), (5356, 14500), (5800, 13390), (5974, 13000), (6032, 12875), (6500, 11948), (6695, 11600), (7250, 10712), (7540, 10300), (8240, 9425)]