1368226560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1218

約数の個数: 144

約数和(自身を含む): 4384429056

約数和(自身を除く): 3016202496

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, 128, 160, 192, 240, 256, 320, 384, 480, 587, 607, 640, 768, 960, 1174, 1214, 1280, 1761, 1821, 1920, 2348, 2428, 2935, 3035, 3522, 3642, 3840, 4696, 4856, 5870, 6070, 7044, 7284, 8805, 9105, 9392, 9712, 11740, 12140, 14088, 14568, 17610, 18210, 18784, 19424, 23480, 24280, 28176, 29136, 35220, 36420, 37568, 38848, 46960, 48560, 56352, 58272, 70440, 72840, 75136, 77696, 93920, 97120, 112704, 116544, 140880, 145680, 150272, 155392, 187840, 194240, 225408, 233088, 281760, 291360, 356309, 375680, 388480, 450816, 466176, 563520, 582720, 712618, 751360, 776960, 1068927, 1127040, 1165440, 1425236, 1781545, 2137854, 2254080, 2330880, 2850472, 3563090, 4275708, 5344635, 5700944, 7126180, 8551416, 10689270, 11401888, 14252360, 17102832, 21378540, 22803776, 28504720, 34205664, 42757080, 45607552, 57009440, 68411328, 85514160, 91215104, 114018880, 136822656, 171028320, 228037760, 273645312, 342056640, 456075520, 684113280, 1368226560]

約数ペア:

[(1, 1368226560), (2, 684113280), (3, 456075520), (4, 342056640), (5, 273645312), (6, 228037760), (8, 171028320), (10, 136822656), (12, 114018880), (15, 91215104), (16, 85514160), (20, 68411328), (24, 57009440), (30, 45607552), (32, 42757080), (40, 34205664), (48, 28504720), (60, 22803776), (64, 21378540), (80, 17102832), (96, 14252360), (120, 11401888), (128, 10689270), (160, 8551416), (192, 7126180), (240, 5700944), (256, 5344635), (320, 4275708), (384, 3563090), (480, 2850472), (587, 2330880), (607, 2254080), (640, 2137854), (768, 1781545), (960, 1425236), (1174, 1165440), (1214, 1127040), (1280, 1068927), (1761, 776960), (1821, 751360), (1920, 712618), (2348, 582720), (2428, 563520), (2935, 466176), (3035, 450816), (3522, 388480), (3642, 375680), (3840, 356309), (4696, 291360), (4856, 281760), (5870, 233088), (6070, 225408), (7044, 194240), (7284, 187840), (8805, 155392), (9105, 150272), (9392, 145680), (9712, 140880), (11740, 116544), (12140, 112704), (14088, 97120), (14568, 93920), (17610, 77696), (18210, 75136), (18784, 72840), (19424, 70440), (23480, 58272), (24280, 56352), (28176, 48560), (29136, 46960), (35220, 38848), (36420, 37568)]