1028927400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{16979}}^1$

素因数の和:17099

約数の個数: 96

約数和(自身を含む): 3221445600

約数和(自身を除く): 2192518200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 101, 120, 150, 200, 202, 300, 303, 404, 505, 600, 606, 808, 1010, 1212, 1515, 2020, 2424, 2525, 3030, 4040, 5050, 6060, 7575, 10100, 12120, 15150, 16979, 20200, 30300, 33958, 50937, 60600, 67916, 84895, 101874, 135832, 169790, 203748, 254685, 339580, 407496, 424475, 509370, 679160, 848950, 1018740, 1273425, 1697900, 1714879, 2037480, 2546850, 3395800, 3429758, 5093700, 5144637, 6859516, 8574395, 10187400, 10289274, 13719032, 17148790, 20578548, 25723185, 34297580, 41157096, 42871975, 51446370, 68595160, 85743950, 102892740, 128615925, 171487900, 205785480, 257231850, 342975800, 514463700, 1028927400]

約数ペア:

[(1, 1028927400), (2, 514463700), (3, 342975800), (4, 257231850), (5, 205785480), (6, 171487900), (8, 128615925), (10, 102892740), (12, 85743950), (15, 68595160), (20, 51446370), (24, 42871975), (25, 41157096), (30, 34297580), (40, 25723185), (50, 20578548), (60, 17148790), (75, 13719032), (100, 10289274), (101, 10187400), (120, 8574395), (150, 6859516), (200, 5144637), (202, 5093700), (300, 3429758), (303, 3395800), (404, 2546850), (505, 2037480), (600, 1714879), (606, 1697900), (808, 1273425), (1010, 1018740), (1212, 848950), (1515, 679160), (2020, 509370), (2424, 424475), (2525, 407496), (3030, 339580), (4040, 254685), (5050, 203748), (6060, 169790), (7575, 135832), (10100, 101874), (12120, 84895), (15150, 67916), (16979, 60600), (20200, 50937), (30300, 33958)]