297794880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11489}}^1$

素因数の和:11518

約数の個数: 140

約数和(自身を含む): 1059400980

約数和(自身を除く): 761606100

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 11489, 12960, 22978, 25920, 34467, 45956, 57445, 68934, 91912, 103401, 114890, 137868, 172335, 183824, 206802, 229780, 275736, 310203, 344670, 367648, 413604, 459560, 517005, 551472, 620406, 689340, 735296, 827208, 919120, 930609, 1034010, 1102944, 1240812, 1378680, 1551015, 1654416, 1838240, 1861218, 2068020, 2205888, 2481624, 2757360, 3102030, 3308832, 3676480, 3722436, 4136040, 4653045, 4963248, 5514720, 6204060, 6617664, 7444872, 8272080, 9306090, 9926496, 11029440, 12408120, 14889744, 16544160, 18612180, 19852992, 24816240, 29779488, 33088320, 37224360, 49632480, 59558976, 74448720, 99264960, 148897440, 297794880]

約数ペア:

[(1, 297794880), (2, 148897440), (3, 99264960), (4, 74448720), (5, 59558976), (6, 49632480), (8, 37224360), (9, 33088320), (10, 29779488), (12, 24816240), (15, 19852992), (16, 18612180), (18, 16544160), (20, 14889744), (24, 12408120), (27, 11029440), (30, 9926496), (32, 9306090), (36, 8272080), (40, 7444872), (45, 6617664), (48, 6204060), (54, 5514720), (60, 4963248), (64, 4653045), (72, 4136040), (80, 3722436), (81, 3676480), (90, 3308832), (96, 3102030), (108, 2757360), (120, 2481624), (135, 2205888), (144, 2068020), (160, 1861218), (162, 1838240), (180, 1654416), (192, 1551015), (216, 1378680), (240, 1240812), (270, 1102944), (288, 1034010), (320, 930609), (324, 919120), (360, 827208), (405, 735296), (432, 689340), (480, 620406), (540, 551472), (576, 517005), (648, 459560), (720, 413604), (810, 367648), (864, 344670), (960, 310203), (1080, 275736), (1296, 229780), (1440, 206802), (1620, 183824), (1728, 172335), (2160, 137868), (2592, 114890), (2880, 103401), (3240, 91912), (4320, 68934), (5184, 57445), (6480, 45956), (8640, 34467), (11489, 25920), (12960, 22978)]