233791920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 200

約数和(自身を含む): 821919120

約数和(自身を除く): 588127200

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, 81, 90, 108, 109, 120, 135, 144, 162, 180, 216, 218, 240, 270, 324, 327, 331, 360, 405, 432, 436, 540, 545, 648, 654, 662, 720, 810, 872, 981, 993, 1080, 1090, 1296, 1308, 1324, 1620, 1635, 1655, 1744, 1962, 1986, 2160, 2180, 2616, 2648, 2943, 2979, 3240, 3270, 3310, 3924, 3972, 4360, 4905, 4965, 5232, 5296, 5886, 5958, 6480, 6540, 6620, 7848, 7944, 8720, 8829, 8937, 9810, 9930, 11772, 11916, 13080, 13240, 14715, 14895, 15696, 15888, 17658, 17874, 19620, 19860, 23544, 23832, 26160, 26480, 26811, 29430, 29790, 35316, 35748, 36079, 39240, 39720, 44145, 44685, 47088, 47664, 53622, 58860, 59580, 70632, 71496, 72158, 78480, 79440, 88290, 89370, 107244, 108237, 117720, 119160, 134055, 141264, 142992, 144316, 176580, 178740, 180395, 214488, 216474, 235440, 238320, 268110, 288632, 324711, 353160, 357480, 360790, 428976, 432948, 536220, 541185, 577264, 649422, 706320, 714960, 721580, 865896, 974133, 1072440, 1082370, 1298844, 1443160, 1623555, 1731792, 1948266, 2144880, 2164740, 2597688, 2886320, 2922399, 3247110, 3896532, 4329480, 4870665, 5195376, 5844798, 6494220, 7793064, 8658960, 9741330, 11689596, 12988440, 14611995, 15586128, 19482660, 23379192, 25976880, 29223990, 38965320, 46758384, 58447980, 77930640, 116895960, 233791920]

約数ペア:

[(1, 233791920), (2, 116895960), (3, 77930640), (4, 58447980), (5, 46758384), (6, 38965320), (8, 29223990), (9, 25976880), (10, 23379192), (12, 19482660), (15, 15586128), (16, 14611995), (18, 12988440), (20, 11689596), (24, 9741330), (27, 8658960), (30, 7793064), (36, 6494220), (40, 5844798), (45, 5195376), (48, 4870665), (54, 4329480), (60, 3896532), (72, 3247110), (80, 2922399), (81, 2886320), (90, 2597688), (108, 2164740), (109, 2144880), (120, 1948266), (135, 1731792), (144, 1623555), (162, 1443160), (180, 1298844), (216, 1082370), (218, 1072440), (240, 974133), (270, 865896), (324, 721580), (327, 714960), (331, 706320), (360, 649422), (405, 577264), (432, 541185), (436, 536220), (540, 432948), (545, 428976), (648, 360790), (654, 357480), (662, 353160), (720, 324711), (810, 288632), (872, 268110), (981, 238320), (993, 235440), (1080, 216474), (1090, 214488), (1296, 180395), (1308, 178740), (1324, 176580), (1620, 144316), (1635, 142992), (1655, 141264), (1744, 134055), (1962, 119160), (1986, 117720), (2160, 108237), (2180, 107244), (2616, 89370), (2648, 88290), (2943, 79440), (2979, 78480), (3240, 72158), (3270, 71496), (3310, 70632), (3924, 59580), (3972, 58860), (4360, 53622), (4905, 47664), (4965, 47088), (5232, 44685), (5296, 44145), (5886, 39720), (5958, 39240), (6480, 36079), (6540, 35748), (6620, 35316), (7848, 29790), (7944, 29430), (8720, 26811), (8829, 26480), (8937, 26160), (9810, 23832), (9930, 23544), (11772, 19860), (11916, 19620), (13080, 17874), (13240, 17658), (14715, 15888), (14895, 15696)]