60872040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 204768000

約数和(自身を除く): 143895960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 359, 360, 471, 540, 628, 718, 785, 942, 1077, 1080, 1256, 1413, 1436, 1570, 1795, 1884, 2154, 2355, 2826, 2872, 3140, 3231, 3590, 3768, 4239, 4308, 4710, 5385, 5652, 6280, 6462, 7065, 7180, 8478, 8616, 9420, 9693, 10770, 11304, 12924, 14130, 14360, 16155, 16956, 18840, 19386, 21195, 21540, 25848, 28260, 32310, 33912, 38772, 42390, 43080, 48465, 56363, 56520, 64620, 77544, 84780, 96930, 112726, 129240, 169089, 169560, 193860, 225452, 281815, 338178, 387720, 450904, 507267, 563630, 676356, 845445, 1014534, 1127260, 1352712, 1521801, 1690890, 2029068, 2254520, 2536335, 3043602, 3381780, 4058136, 5072670, 6087204, 6763560, 7609005, 10145340, 12174408, 15218010, 20290680, 30436020, 60872040]

約数ペア:

[(1, 60872040), (2, 30436020), (3, 20290680), (4, 15218010), (5, 12174408), (6, 10145340), (8, 7609005), (9, 6763560), (10, 6087204), (12, 5072670), (15, 4058136), (18, 3381780), (20, 3043602), (24, 2536335), (27, 2254520), (30, 2029068), (36, 1690890), (40, 1521801), (45, 1352712), (54, 1127260), (60, 1014534), (72, 845445), (90, 676356), (108, 563630), (120, 507267), (135, 450904), (157, 387720), (180, 338178), (216, 281815), (270, 225452), (314, 193860), (359, 169560), (360, 169089), (471, 129240), (540, 112726), (628, 96930), (718, 84780), (785, 77544), (942, 64620), (1077, 56520), (1080, 56363), (1256, 48465), (1413, 43080), (1436, 42390), (1570, 38772), (1795, 33912), (1884, 32310), (2154, 28260), (2355, 25848), (2826, 21540), (2872, 21195), (3140, 19386), (3231, 18840), (3590, 16956), (3768, 16155), (4239, 14360), (4308, 14130), (4710, 12924), (5385, 11304), (5652, 10770), (6280, 9693), (6462, 9420), (7065, 8616), (7180, 8478)]