1893615840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2182

約数の個数: 192

約数和(自身を含む): 6660299520

約数和(自身を除く): 4766683680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 227, 240, 270, 288, 360, 432, 454, 480, 540, 681, 720, 864, 908, 1080, 1135, 1362, 1440, 1816, 1931, 2043, 2160, 2270, 2724, 3405, 3632, 3862, 4086, 4320, 4540, 5448, 5793, 6129, 6810, 7264, 7724, 8172, 9080, 9655, 10215, 10896, 11586, 12258, 13620, 15448, 16344, 17379, 18160, 19310, 20430, 21792, 23172, 24516, 27240, 28965, 30645, 30896, 32688, 34758, 36320, 38620, 40860, 46344, 49032, 52137, 54480, 57930, 61290, 61792, 65376, 69516, 77240, 81720, 86895, 92688, 98064, 104274, 108960, 115860, 122580, 139032, 154480, 163440, 173790, 185376, 196128, 208548, 231720, 245160, 260685, 278064, 308960, 326880, 347580, 417096, 438337, 463440, 490320, 521370, 556128, 695160, 834192, 876674, 926880, 980640, 1042740, 1315011, 1390320, 1668384, 1753348, 2085480, 2191685, 2630022, 2780640, 3506696, 3945033, 4170960, 4383370, 5260044, 6575055, 7013392, 7890066, 8341920, 8766740, 10520088, 11835099, 13150110, 14026784, 15780132, 17533480, 19725165, 21040176, 23670198, 26300220, 31560264, 35066960, 39450330, 42080352, 47340396, 52600440, 59175495, 63120528, 70133920, 78900660, 94680792, 105200880, 118350990, 126241056, 157801320, 189361584, 210401760, 236701980, 315602640, 378723168, 473403960, 631205280, 946807920, 1893615840]

約数ペア:

[(1, 1893615840), (2, 946807920), (3, 631205280), (4, 473403960), (5, 378723168), (6, 315602640), (8, 236701980), (9, 210401760), (10, 189361584), (12, 157801320), (15, 126241056), (16, 118350990), (18, 105200880), (20, 94680792), (24, 78900660), (27, 70133920), (30, 63120528), (32, 59175495), (36, 52600440), (40, 47340396), (45, 42080352), (48, 39450330), (54, 35066960), (60, 31560264), (72, 26300220), (80, 23670198), (90, 21040176), (96, 19725165), (108, 17533480), (120, 15780132), (135, 14026784), (144, 13150110), (160, 11835099), (180, 10520088), (216, 8766740), (227, 8341920), (240, 7890066), (270, 7013392), (288, 6575055), (360, 5260044), (432, 4383370), (454, 4170960), (480, 3945033), (540, 3506696), (681, 2780640), (720, 2630022), (864, 2191685), (908, 2085480), (1080, 1753348), (1135, 1668384), (1362, 1390320), (1440, 1315011), (1816, 1042740), (1931, 980640), (2043, 926880), (2160, 876674), (2270, 834192), (2724, 695160), (3405, 556128), (3632, 521370), (3862, 490320), (4086, 463440), (4320, 438337), (4540, 417096), (5448, 347580), (5793, 326880), (6129, 308960), (6810, 278064), (7264, 260685), (7724, 245160), (8172, 231720), (9080, 208548), (9655, 196128), (10215, 185376), (10896, 173790), (11586, 163440), (12258, 154480), (13620, 139032), (15448, 122580), (16344, 115860), (17379, 108960), (18160, 104274), (19310, 98064), (20430, 92688), (21792, 86895), (23172, 81720), (24516, 77240), (27240, 69516), (28965, 65376), (30645, 61792), (30896, 61290), (32688, 57930), (34758, 54480), (36320, 52137), (38620, 49032), (40860, 46344)]