844288320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2657}}^1$

素因数の和:3008

約数の個数: 112

約数和(自身を含む): 2689725888

約数和(自身を除く): 1845437568

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, 192, 240, 320, 331, 480, 662, 960, 993, 1324, 1655, 1986, 2648, 2657, 3310, 3972, 4965, 5296, 5314, 6620, 7944, 7971, 9930, 10592, 10628, 13240, 13285, 15888, 15942, 19860, 21184, 21256, 26480, 26570, 31776, 31884, 39720, 39855, 42512, 52960, 53140, 63552, 63768, 79440, 79710, 85024, 105920, 106280, 127536, 158880, 159420, 170048, 212560, 255072, 317760, 318840, 425120, 510144, 637680, 850240, 879467, 1275360, 1758934, 2550720, 2638401, 3517868, 4397335, 5276802, 7035736, 8794670, 10553604, 13192005, 14071472, 17589340, 21107208, 26384010, 28142944, 35178680, 42214416, 52768020, 56285888, 70357360, 84428832, 105536040, 140714720, 168857664, 211072080, 281429440, 422144160, 844288320]

約数ペア:

[(1, 844288320), (2, 422144160), (3, 281429440), (4, 211072080), (5, 168857664), (6, 140714720), (8, 105536040), (10, 84428832), (12, 70357360), (15, 56285888), (16, 52768020), (20, 42214416), (24, 35178680), (30, 28142944), (32, 26384010), (40, 21107208), (48, 17589340), (60, 14071472), (64, 13192005), (80, 10553604), (96, 8794670), (120, 7035736), (160, 5276802), (192, 4397335), (240, 3517868), (320, 2638401), (331, 2550720), (480, 1758934), (662, 1275360), (960, 879467), (993, 850240), (1324, 637680), (1655, 510144), (1986, 425120), (2648, 318840), (2657, 317760), (3310, 255072), (3972, 212560), (4965, 170048), (5296, 159420), (5314, 158880), (6620, 127536), (7944, 106280), (7971, 105920), (9930, 85024), (10592, 79710), (10628, 79440), (13240, 63768), (13285, 63552), (15888, 53140), (15942, 52960), (19860, 42512), (21184, 39855), (21256, 39720), (26480, 31884), (26570, 31776)]