1874863440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7867}}^1$

素因数の和:8217

約数の個数: 120

約数和(自身を含む): 6316241568

約数和(自身を除く): 4441378128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 331, 360, 662, 720, 993, 1324, 1655, 1986, 2648, 2979, 3310, 3972, 4965, 5296, 5958, 6620, 7867, 7944, 9930, 11916, 13240, 14895, 15734, 15888, 19860, 23601, 23832, 26480, 29790, 31468, 39335, 39720, 47202, 47664, 59580, 62936, 70803, 78670, 79440, 94404, 118005, 119160, 125872, 141606, 157340, 188808, 236010, 238320, 283212, 314680, 354015, 377616, 472020, 566424, 629360, 708030, 944040, 1132848, 1416060, 1888080, 2603977, 2832120, 5207954, 5664240, 7811931, 10415908, 13019885, 15623862, 20831816, 23435793, 26039770, 31247724, 39059655, 41663632, 46871586, 52079540, 62495448, 78119310, 93743172, 104159080, 117178965, 124990896, 156238620, 187486344, 208318160, 234357930, 312477240, 374972688, 468715860, 624954480, 937431720, 1874863440]

約数ペア:

[(1, 1874863440), (2, 937431720), (3, 624954480), (4, 468715860), (5, 374972688), (6, 312477240), (8, 234357930), (9, 208318160), (10, 187486344), (12, 156238620), (15, 124990896), (16, 117178965), (18, 104159080), (20, 93743172), (24, 78119310), (30, 62495448), (36, 52079540), (40, 46871586), (45, 41663632), (48, 39059655), (60, 31247724), (72, 26039770), (80, 23435793), (90, 20831816), (120, 15623862), (144, 13019885), (180, 10415908), (240, 7811931), (331, 5664240), (360, 5207954), (662, 2832120), (720, 2603977), (993, 1888080), (1324, 1416060), (1655, 1132848), (1986, 944040), (2648, 708030), (2979, 629360), (3310, 566424), (3972, 472020), (4965, 377616), (5296, 354015), (5958, 314680), (6620, 283212), (7867, 238320), (7944, 236010), (9930, 188808), (11916, 157340), (13240, 141606), (14895, 125872), (15734, 119160), (15888, 118005), (19860, 94404), (23601, 79440), (23832, 78670), (26480, 70803), (29790, 62936), (31468, 59580), (39335, 47664), (39720, 47202)]