874387440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1277}}^1$

素因数の和:1616

約数の個数: 160

約数和(自身を含む): 3023645760

約数和(自身を除く): 2149258320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 317, 360, 432, 540, 634, 720, 951, 1080, 1268, 1277, 1585, 1902, 2160, 2536, 2554, 2853, 3170, 3804, 3831, 4755, 5072, 5108, 5706, 6340, 6385, 7608, 7662, 8559, 9510, 10216, 11412, 11493, 12680, 12770, 14265, 15216, 15324, 17118, 19020, 19155, 20432, 22824, 22986, 25360, 25540, 28530, 30648, 34236, 34479, 38040, 38310, 42795, 45648, 45972, 51080, 57060, 57465, 61296, 68472, 68958, 76080, 76620, 85590, 91944, 102160, 114120, 114930, 136944, 137916, 153240, 171180, 172395, 183888, 228240, 229860, 275832, 306480, 342360, 344790, 404809, 459720, 551664, 684720, 689580, 809618, 919440, 1214427, 1379160, 1619236, 2024045, 2428854, 2758320, 3238472, 3643281, 4048090, 4857708, 6072135, 6476944, 7286562, 8096180, 9715416, 10929843, 12144270, 14573124, 16192360, 18216405, 19430832, 21859686, 24288540, 29146248, 32384720, 36432810, 43719372, 48577080, 54649215, 58292496, 72865620, 87438744, 97154160, 109298430, 145731240, 174877488, 218596860, 291462480, 437193720, 874387440]

約数ペア:

[(1, 874387440), (2, 437193720), (3, 291462480), (4, 218596860), (5, 174877488), (6, 145731240), (8, 109298430), (9, 97154160), (10, 87438744), (12, 72865620), (15, 58292496), (16, 54649215), (18, 48577080), (20, 43719372), (24, 36432810), (27, 32384720), (30, 29146248), (36, 24288540), (40, 21859686), (45, 19430832), (48, 18216405), (54, 16192360), (60, 14573124), (72, 12144270), (80, 10929843), (90, 9715416), (108, 8096180), (120, 7286562), (135, 6476944), (144, 6072135), (180, 4857708), (216, 4048090), (240, 3643281), (270, 3238472), (317, 2758320), (360, 2428854), (432, 2024045), (540, 1619236), (634, 1379160), (720, 1214427), (951, 919440), (1080, 809618), (1268, 689580), (1277, 684720), (1585, 551664), (1902, 459720), (2160, 404809), (2536, 344790), (2554, 342360), (2853, 306480), (3170, 275832), (3804, 229860), (3831, 228240), (4755, 183888), (5072, 172395), (5108, 171180), (5706, 153240), (6340, 137916), (6385, 136944), (7608, 114930), (7662, 114120), (8559, 102160), (9510, 91944), (10216, 85590), (11412, 76620), (11493, 76080), (12680, 68958), (12770, 68472), (14265, 61296), (15216, 57465), (15324, 57060), (17118, 51080), (19020, 45972), (19155, 45648), (20432, 42795), (22824, 38310), (22986, 38040), (25360, 34479), (25540, 34236), (28530, 30648)]