203974080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1187}}^1$

素因数の和:1386

約数の個数: 112

約数和(自身を含む): 651784320

約数和(自身を除く): 447810240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 179, 192, 240, 320, 358, 480, 537, 716, 895, 960, 1074, 1187, 1432, 1790, 2148, 2374, 2685, 2864, 3561, 3580, 4296, 4748, 5370, 5728, 5935, 7122, 7160, 8592, 9496, 10740, 11456, 11870, 14244, 14320, 17184, 17805, 18992, 21480, 23740, 28488, 28640, 34368, 35610, 37984, 42960, 47480, 56976, 57280, 71220, 75968, 85920, 94960, 113952, 142440, 171840, 189920, 212473, 227904, 284880, 379840, 424946, 569760, 637419, 849892, 1062365, 1139520, 1274838, 1699784, 2124730, 2549676, 3187095, 3399568, 4249460, 5099352, 6374190, 6799136, 8498920, 10198704, 12748380, 13598272, 16997840, 20397408, 25496760, 33995680, 40794816, 50993520, 67991360, 101987040, 203974080]

約数ペア:

[(1, 203974080), (2, 101987040), (3, 67991360), (4, 50993520), (5, 40794816), (6, 33995680), (8, 25496760), (10, 20397408), (12, 16997840), (15, 13598272), (16, 12748380), (20, 10198704), (24, 8498920), (30, 6799136), (32, 6374190), (40, 5099352), (48, 4249460), (60, 3399568), (64, 3187095), (80, 2549676), (96, 2124730), (120, 1699784), (160, 1274838), (179, 1139520), (192, 1062365), (240, 849892), (320, 637419), (358, 569760), (480, 424946), (537, 379840), (716, 284880), (895, 227904), (960, 212473), (1074, 189920), (1187, 171840), (1432, 142440), (1790, 113952), (2148, 94960), (2374, 85920), (2685, 75968), (2864, 71220), (3561, 57280), (3580, 56976), (4296, 47480), (4748, 42960), (5370, 37984), (5728, 35610), (5935, 34368), (7122, 28640), (7160, 28488), (8592, 23740), (9496, 21480), (10740, 18992), (11456, 17805), (11870, 17184), (14244, 14320)]