100523680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 256132800

約数和(自身を除く): 155609120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 43, 76, 80, 86, 95, 152, 160, 172, 190, 215, 304, 344, 380, 430, 608, 688, 760, 769, 817, 860, 1376, 1520, 1538, 1634, 1720, 3040, 3076, 3268, 3440, 3845, 4085, 6152, 6536, 6880, 7690, 8170, 12304, 13072, 14611, 15380, 16340, 24608, 26144, 29222, 30760, 32680, 33067, 58444, 61520, 65360, 66134, 73055, 116888, 123040, 130720, 132268, 146110, 165335, 233776, 264536, 292220, 330670, 467552, 529072, 584440, 628273, 661340, 1058144, 1168880, 1256546, 1322680, 2337760, 2513092, 2645360, 3141365, 5026184, 5290720, 6282730, 10052368, 12565460, 20104736, 25130920, 50261840, 100523680]

約数ペア:

[(1, 100523680), (2, 50261840), (4, 25130920), (5, 20104736), (8, 12565460), (10, 10052368), (16, 6282730), (19, 5290720), (20, 5026184), (32, 3141365), (38, 2645360), (40, 2513092), (43, 2337760), (76, 1322680), (80, 1256546), (86, 1168880), (95, 1058144), (152, 661340), (160, 628273), (172, 584440), (190, 529072), (215, 467552), (304, 330670), (344, 292220), (380, 264536), (430, 233776), (608, 165335), (688, 146110), (760, 132268), (769, 130720), (817, 123040), (860, 116888), (1376, 73055), (1520, 66134), (1538, 65360), (1634, 61520), (1720, 58444), (3040, 33067), (3076, 32680), (3268, 30760), (3440, 29222), (3845, 26144), (4085, 24608), (6152, 16340), (6536, 15380), (6880, 14611), (7690, 13072), (8170, 12304)]