15532400

素因数分解:

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

素因数の和:163

約数の個数: 120

約数和(自身を含む): 41976480

約数和(自身を除く): 26444080

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, 130, 145, 200, 206, 208, 232, 260, 290, 325, 377, 400, 412, 464, 515, 520, 580, 650, 725, 754, 824, 1030, 1040, 1160, 1300, 1339, 1450, 1508, 1648, 1885, 2060, 2320, 2575, 2600, 2678, 2900, 2987, 3016, 3770, 4120, 5150, 5200, 5356, 5800, 5974, 6032, 6695, 7540, 8240, 9425, 10300, 10712, 11600, 11948, 13390, 14935, 15080, 18850, 20600, 21424, 23896, 26780, 29870, 30160, 33475, 37700, 38831, 41200, 47792, 53560, 59740, 66950, 74675, 75400, 77662, 107120, 119480, 133900, 149350, 150800, 155324, 194155, 238960, 267800, 298700, 310648, 388310, 535600, 597400, 621296, 776620, 970775, 1194800, 1553240, 1941550, 3106480, 3883100, 7766200, 15532400]

約数ペア:

[(1, 15532400), (2, 7766200), (4, 3883100), (5, 3106480), (8, 1941550), (10, 1553240), (13, 1194800), (16, 970775), (20, 776620), (25, 621296), (26, 597400), (29, 535600), (40, 388310), (50, 310648), (52, 298700), (58, 267800), (65, 238960), (80, 194155), (100, 155324), (103, 150800), (104, 149350), (116, 133900), (130, 119480), (145, 107120), (200, 77662), (206, 75400), (208, 74675), (232, 66950), (260, 59740), (290, 53560), (325, 47792), (377, 41200), (400, 38831), (412, 37700), (464, 33475), (515, 30160), (520, 29870), (580, 26780), (650, 23896), (725, 21424), (754, 20600), (824, 18850), (1030, 15080), (1040, 14935), (1160, 13390), (1300, 11948), (1339, 11600), (1450, 10712), (1508, 10300), (1648, 9425), (1885, 8240), (2060, 7540), (2320, 6695), (2575, 6032), (2600, 5974), (2678, 5800), (2900, 5356), (2987, 5200), (3016, 5150), (3770, 4120)]