487746240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8329}}^1$

素因数の和:8410

約数の個数: 112

約数和(自身を含む): 1574170080

約数和(自身を除く): 1086423840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 3904, 4880, 5856, 7320, 8329, 9760, 11712, 14640, 16658, 19520, 24987, 29280, 33316, 41645, 49974, 58560, 66632, 83290, 99948, 124935, 133264, 166580, 199896, 249870, 266528, 333160, 399792, 499740, 508069, 533056, 666320, 799584, 999480, 1016138, 1332640, 1524207, 1599168, 1998960, 2032276, 2540345, 2665280, 3048414, 3997920, 4064552, 5080690, 6096828, 7621035, 7995840, 8129104, 10161380, 12193656, 15242070, 16258208, 20322760, 24387312, 30484140, 32516416, 40645520, 48774624, 60968280, 81291040, 97549248, 121936560, 162582080, 243873120, 487746240]

約数ペア:

[(1, 487746240), (2, 243873120), (3, 162582080), (4, 121936560), (5, 97549248), (6, 81291040), (8, 60968280), (10, 48774624), (12, 40645520), (15, 32516416), (16, 30484140), (20, 24387312), (24, 20322760), (30, 16258208), (32, 15242070), (40, 12193656), (48, 10161380), (60, 8129104), (61, 7995840), (64, 7621035), (80, 6096828), (96, 5080690), (120, 4064552), (122, 3997920), (160, 3048414), (183, 2665280), (192, 2540345), (240, 2032276), (244, 1998960), (305, 1599168), (320, 1524207), (366, 1332640), (480, 1016138), (488, 999480), (610, 799584), (732, 666320), (915, 533056), (960, 508069), (976, 499740), (1220, 399792), (1464, 333160), (1830, 266528), (1952, 249870), (2440, 199896), (2928, 166580), (3660, 133264), (3904, 124935), (4880, 99948), (5856, 83290), (7320, 66632), (8329, 58560), (9760, 49974), (11712, 41645), (14640, 33316), (16658, 29280), (19520, 24987)]