6672960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1$

素因数の和:361

約数の個数: 168

約数和(自身を含む): 26310336

約数和(自身を除く): 19637376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 331, 336, 360, 420, 448, 480, 504, 560, 576, 630, 662, 672, 720, 840, 960, 993, 1008, 1120, 1260, 1324, 1344, 1440, 1655, 1680, 1986, 2016, 2240, 2317, 2520, 2648, 2880, 2979, 3310, 3360, 3972, 4032, 4634, 4965, 5040, 5296, 5958, 6620, 6720, 6951, 7944, 9268, 9930, 10080, 10592, 11585, 11916, 13240, 13902, 14895, 15888, 18536, 19860, 20160, 20853, 21184, 23170, 23832, 26480, 27804, 29790, 31776, 34755, 37072, 39720, 41706, 46340, 47664, 52960, 55608, 59580, 63552, 69510, 74144, 79440, 83412, 92680, 95328, 104265, 105920, 111216, 119160, 139020, 148288, 158880, 166824, 185360, 190656, 208530, 222432, 238320, 278040, 317760, 333648, 370720, 417060, 444864, 476640, 556080, 667296, 741440, 834120, 953280, 1112160, 1334592, 1668240, 2224320, 3336480, 6672960]

約数ペア:

[(1, 6672960), (2, 3336480), (3, 2224320), (4, 1668240), (5, 1334592), (6, 1112160), (7, 953280), (8, 834120), (9, 741440), (10, 667296), (12, 556080), (14, 476640), (15, 444864), (16, 417060), (18, 370720), (20, 333648), (21, 317760), (24, 278040), (28, 238320), (30, 222432), (32, 208530), (35, 190656), (36, 185360), (40, 166824), (42, 158880), (45, 148288), (48, 139020), (56, 119160), (60, 111216), (63, 105920), (64, 104265), (70, 95328), (72, 92680), (80, 83412), (84, 79440), (90, 74144), (96, 69510), (105, 63552), (112, 59580), (120, 55608), (126, 52960), (140, 47664), (144, 46340), (160, 41706), (168, 39720), (180, 37072), (192, 34755), (210, 31776), (224, 29790), (240, 27804), (252, 26480), (280, 23832), (288, 23170), (315, 21184), (320, 20853), (331, 20160), (336, 19860), (360, 18536), (420, 15888), (448, 14895), (480, 13902), (504, 13240), (560, 11916), (576, 11585), (630, 10592), (662, 10080), (672, 9930), (720, 9268), (840, 7944), (960, 6951), (993, 6720), (1008, 6620), (1120, 5958), (1260, 5296), (1324, 5040), (1344, 4965), (1440, 4634), (1655, 4032), (1680, 3972), (1986, 3360), (2016, 3310), (2240, 2979), (2317, 2880), (2520, 2648)]