37991040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 123966720

約数和(自身を除く): 85975680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 421, 470, 480, 564, 640, 705, 752, 842, 940, 960, 1128, 1263, 1410, 1504, 1684, 1880, 1920, 2105, 2256, 2526, 2820, 3008, 3368, 3760, 4210, 4512, 5052, 5640, 6016, 6315, 6736, 7520, 8420, 9024, 10104, 11280, 12630, 13472, 15040, 16840, 18048, 19787, 20208, 22560, 25260, 26944, 30080, 33680, 39574, 40416, 45120, 50520, 53888, 59361, 67360, 79148, 80832, 90240, 98935, 101040, 118722, 134720, 158296, 161664, 197870, 202080, 237444, 269440, 296805, 316592, 395740, 404160, 474888, 593610, 633184, 791480, 808320, 949776, 1187220, 1266368, 1582960, 1899552, 2374440, 2532736, 3165920, 3799104, 4748880, 6331840, 7598208, 9497760, 12663680, 18995520, 37991040]

約数ペア:

[(1, 37991040), (2, 18995520), (3, 12663680), (4, 9497760), (5, 7598208), (6, 6331840), (8, 4748880), (10, 3799104), (12, 3165920), (15, 2532736), (16, 2374440), (20, 1899552), (24, 1582960), (30, 1266368), (32, 1187220), (40, 949776), (47, 808320), (48, 791480), (60, 633184), (64, 593610), (80, 474888), (94, 404160), (96, 395740), (120, 316592), (128, 296805), (141, 269440), (160, 237444), (188, 202080), (192, 197870), (235, 161664), (240, 158296), (282, 134720), (320, 118722), (376, 101040), (384, 98935), (421, 90240), (470, 80832), (480, 79148), (564, 67360), (640, 59361), (705, 53888), (752, 50520), (842, 45120), (940, 40416), (960, 39574), (1128, 33680), (1263, 30080), (1410, 26944), (1504, 25260), (1684, 22560), (1880, 20208), (1920, 19787), (2105, 18048), (2256, 16840), (2526, 15040), (2820, 13472), (3008, 12630), (3368, 11280), (3760, 10104), (4210, 9024), (4512, 8420), (5052, 7520), (5640, 6736), (6016, 6315)]