102601520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9643}}^1$

素因数の和:9682

約数の個数: 80

約数和(自身を含む): 287005440

約数和(自身を除く): 184403920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 9643, 10640, 19286, 38572, 48215, 67501, 77144, 96430, 135002, 154288, 183217, 192860, 270004, 337505, 366434, 385720, 540008, 675010, 732868, 771440, 916085, 1080016, 1282519, 1350020, 1465736, 1832170, 2565038, 2700040, 2931472, 3664340, 5130076, 5400080, 6412595, 7328680, 10260152, 12825190, 14657360, 20520304, 25650380, 51300760, 102601520]

約数ペア:

[(1, 102601520), (2, 51300760), (4, 25650380), (5, 20520304), (7, 14657360), (8, 12825190), (10, 10260152), (14, 7328680), (16, 6412595), (19, 5400080), (20, 5130076), (28, 3664340), (35, 2931472), (38, 2700040), (40, 2565038), (56, 1832170), (70, 1465736), (76, 1350020), (80, 1282519), (95, 1080016), (112, 916085), (133, 771440), (140, 732868), (152, 675010), (190, 540008), (266, 385720), (280, 366434), (304, 337505), (380, 270004), (532, 192860), (560, 183217), (665, 154288), (760, 135002), (1064, 96430), (1330, 77144), (1520, 67501), (2128, 48215), (2660, 38572), (5320, 19286), (9643, 10640)]