38904600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 141062400

約数和(自身を除く): 102157800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 59, 60, 70, 75, 84, 100, 105, 118, 120, 140, 150, 157, 168, 175, 177, 200, 210, 236, 280, 295, 300, 314, 350, 354, 413, 420, 471, 472, 525, 590, 600, 628, 700, 708, 785, 826, 840, 885, 942, 1050, 1099, 1180, 1239, 1256, 1400, 1416, 1475, 1570, 1652, 1770, 1884, 2065, 2100, 2198, 2355, 2360, 2478, 2950, 3140, 3297, 3304, 3540, 3768, 3925, 4130, 4200, 4396, 4425, 4710, 4956, 5495, 5900, 6195, 6280, 6594, 7080, 7850, 8260, 8792, 8850, 9263, 9420, 9912, 10325, 10990, 11775, 11800, 12390, 13188, 15700, 16485, 16520, 17700, 18526, 18840, 20650, 21980, 23550, 24780, 26376, 27475, 27789, 30975, 31400, 32970, 35400, 37052, 41300, 43960, 46315, 47100, 49560, 54950, 55578, 61950, 64841, 65940, 74104, 82425, 82600, 92630, 94200, 109900, 111156, 123900, 129682, 131880, 138945, 164850, 185260, 194523, 219800, 222312, 231575, 247800, 259364, 277890, 324205, 329700, 370520, 389046, 463150, 518728, 555780, 648410, 659400, 694725, 778092, 926300, 972615, 1111560, 1296820, 1389450, 1556184, 1621025, 1852600, 1945230, 2593640, 2778900, 3242050, 3890460, 4863075, 5557800, 6484100, 7780920, 9726150, 12968200, 19452300, 38904600]

約数ペア:

[(1, 38904600), (2, 19452300), (3, 12968200), (4, 9726150), (5, 7780920), (6, 6484100), (7, 5557800), (8, 4863075), (10, 3890460), (12, 3242050), (14, 2778900), (15, 2593640), (20, 1945230), (21, 1852600), (24, 1621025), (25, 1556184), (28, 1389450), (30, 1296820), (35, 1111560), (40, 972615), (42, 926300), (50, 778092), (56, 694725), (59, 659400), (60, 648410), (70, 555780), (75, 518728), (84, 463150), (100, 389046), (105, 370520), (118, 329700), (120, 324205), (140, 277890), (150, 259364), (157, 247800), (168, 231575), (175, 222312), (177, 219800), (200, 194523), (210, 185260), (236, 164850), (280, 138945), (295, 131880), (300, 129682), (314, 123900), (350, 111156), (354, 109900), (413, 94200), (420, 92630), (471, 82600), (472, 82425), (525, 74104), (590, 65940), (600, 64841), (628, 61950), (700, 55578), (708, 54950), (785, 49560), (826, 47100), (840, 46315), (885, 43960), (942, 41300), (1050, 37052), (1099, 35400), (1180, 32970), (1239, 31400), (1256, 30975), (1400, 27789), (1416, 27475), (1475, 26376), (1570, 24780), (1652, 23550), (1770, 21980), (1884, 20650), (2065, 18840), (2100, 18526), (2198, 17700), (2355, 16520), (2360, 16485), (2478, 15700), (2950, 13188), (3140, 12390), (3297, 11800), (3304, 11775), (3540, 10990), (3768, 10325), (3925, 9912), (4130, 9420), (4200, 9263), (4396, 8850), (4425, 8792), (4710, 8260), (4956, 7850), (5495, 7080), (5900, 6594), (6195, 6280)]