8172219840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{102563}}^1$

素因数の和:102666

約数の個数: 112

約数和(自身を含む): 26259666048

約数和(自身を除く): 18087446208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 13280, 15936, 19920, 26560, 39840, 79680, 102563, 205126, 307689, 410252, 512815, 615378, 820504, 1025630, 1230756, 1538445, 1641008, 2051260, 2461512, 3076890, 3282016, 4102520, 4923024, 6153780, 6564032, 8205040, 8512729, 9846048, 12307560, 16410080, 17025458, 19692096, 24615120, 25538187, 32820160, 34050916, 42563645, 49230240, 51076374, 68101832, 85127290, 98460480, 102152748, 127690935, 136203664, 170254580, 204305496, 255381870, 272407328, 340509160, 408610992, 510763740, 544814656, 681018320, 817221984, 1021527480, 1362036640, 1634443968, 2043054960, 2724073280, 4086109920, 8172219840]

約数ペア:

[(1, 8172219840), (2, 4086109920), (3, 2724073280), (4, 2043054960), (5, 1634443968), (6, 1362036640), (8, 1021527480), (10, 817221984), (12, 681018320), (15, 544814656), (16, 510763740), (20, 408610992), (24, 340509160), (30, 272407328), (32, 255381870), (40, 204305496), (48, 170254580), (60, 136203664), (64, 127690935), (80, 102152748), (83, 98460480), (96, 85127290), (120, 68101832), (160, 51076374), (166, 49230240), (192, 42563645), (240, 34050916), (249, 32820160), (320, 25538187), (332, 24615120), (415, 19692096), (480, 17025458), (498, 16410080), (664, 12307560), (830, 9846048), (960, 8512729), (996, 8205040), (1245, 6564032), (1328, 6153780), (1660, 4923024), (1992, 4102520), (2490, 3282016), (2656, 3076890), (3320, 2461512), (3984, 2051260), (4980, 1641008), (5312, 1538445), (6640, 1230756), (7968, 1025630), (9960, 820504), (13280, 615378), (15936, 512815), (19920, 410252), (26560, 307689), (39840, 205126), (79680, 102563)]