847921440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10211}}^1$

素因数の和:10402

約数の個数: 96

約数和(自身を含む): 2686654656

約数和(自身を除く): 1838733216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 173, 240, 346, 480, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10211, 10380, 13840, 16608, 20422, 20760, 27680, 30633, 40844, 41520, 51055, 61266, 81688, 83040, 102110, 122532, 153165, 163376, 204220, 245064, 306330, 326752, 408440, 490128, 612660, 816880, 980256, 1225320, 1633760, 1766503, 2450640, 3533006, 4901280, 5299509, 7066012, 8832515, 10599018, 14132024, 17665030, 21198036, 26497545, 28264048, 35330060, 42396072, 52995090, 56528096, 70660120, 84792144, 105990180, 141320240, 169584288, 211980360, 282640480, 423960720, 847921440]

約数ペア:

[(1, 847921440), (2, 423960720), (3, 282640480), (4, 211980360), (5, 169584288), (6, 141320240), (8, 105990180), (10, 84792144), (12, 70660120), (15, 56528096), (16, 52995090), (20, 42396072), (24, 35330060), (30, 28264048), (32, 26497545), (40, 21198036), (48, 17665030), (60, 14132024), (80, 10599018), (96, 8832515), (120, 7066012), (160, 5299509), (173, 4901280), (240, 3533006), (346, 2450640), (480, 1766503), (519, 1633760), (692, 1225320), (865, 980256), (1038, 816880), (1384, 612660), (1730, 490128), (2076, 408440), (2595, 326752), (2768, 306330), (3460, 245064), (4152, 204220), (5190, 163376), (5536, 153165), (6920, 122532), (8304, 102110), (10211, 83040), (10380, 81688), (13840, 61266), (16608, 51055), (20422, 41520), (20760, 40844), (27680, 30633)]