2198224800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2801}}^1$

素因数の和:2936

約数の個数: 216

約数和(自身を含む): 7825397580

約数和(自身を除く): 5627172780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 109, 120, 144, 150, 160, 180, 200, 218, 225, 240, 288, 300, 327, 360, 400, 436, 450, 480, 545, 600, 654, 720, 800, 872, 900, 981, 1090, 1200, 1308, 1440, 1635, 1744, 1800, 1962, 2180, 2400, 2616, 2725, 2801, 3270, 3488, 3600, 3924, 4360, 4905, 5232, 5450, 5602, 6540, 7200, 7848, 8175, 8403, 8720, 9810, 10464, 10900, 11204, 13080, 14005, 15696, 16350, 16806, 17440, 19620, 21800, 22408, 24525, 25209, 26160, 28010, 31392, 32700, 33612, 39240, 42015, 43600, 44816, 49050, 50418, 52320, 56020, 65400, 67224, 70025, 78480, 84030, 87200, 89632, 98100, 100836, 112040, 126045, 130800, 134448, 140050, 156960, 168060, 196200, 201672, 210075, 224080, 252090, 261600, 268896, 280100, 305309, 336120, 392400, 403344, 420150, 448160, 504180, 560200, 610618, 630225, 672240, 784800, 806688, 840300, 915927, 1008360, 1120400, 1221236, 1260450, 1344480, 1526545, 1680600, 1831854, 2016720, 2240800, 2442472, 2520900, 2747781, 3053090, 3361200, 3663708, 4033440, 4579635, 4884944, 5041800, 5495562, 6106180, 6722400, 7327416, 7632725, 9159270, 9769888, 10083600, 10991124, 12212360, 13738905, 14654832, 15265450, 18318540, 20167200, 21982248, 22898175, 24424720, 27477810, 29309664, 30530900, 36637080, 43964496, 45796350, 48849440, 54955620, 61061800, 68694525, 73274160, 87928992, 91592700, 109911240, 122123600, 137389050, 146548320, 183185400, 219822480, 244247200, 274778100, 366370800, 439644960, 549556200, 732741600, 1099112400, 2198224800]

約数ペア:

[(1, 2198224800), (2, 1099112400), (3, 732741600), (4, 549556200), (5, 439644960), (6, 366370800), (8, 274778100), (9, 244247200), (10, 219822480), (12, 183185400), (15, 146548320), (16, 137389050), (18, 122123600), (20, 109911240), (24, 91592700), (25, 87928992), (30, 73274160), (32, 68694525), (36, 61061800), (40, 54955620), (45, 48849440), (48, 45796350), (50, 43964496), (60, 36637080), (72, 30530900), (75, 29309664), (80, 27477810), (90, 24424720), (96, 22898175), (100, 21982248), (109, 20167200), (120, 18318540), (144, 15265450), (150, 14654832), (160, 13738905), (180, 12212360), (200, 10991124), (218, 10083600), (225, 9769888), (240, 9159270), (288, 7632725), (300, 7327416), (327, 6722400), (360, 6106180), (400, 5495562), (436, 5041800), (450, 4884944), (480, 4579635), (545, 4033440), (600, 3663708), (654, 3361200), (720, 3053090), (800, 2747781), (872, 2520900), (900, 2442472), (981, 2240800), (1090, 2016720), (1200, 1831854), (1308, 1680600), (1440, 1526545), (1635, 1344480), (1744, 1260450), (1800, 1221236), (1962, 1120400), (2180, 1008360), (2400, 915927), (2616, 840300), (2725, 806688), (2801, 784800), (3270, 672240), (3488, 630225), (3600, 610618), (3924, 560200), (4360, 504180), (4905, 448160), (5232, 420150), (5450, 403344), (5602, 392400), (6540, 336120), (7200, 305309), (7848, 280100), (8175, 268896), (8403, 261600), (8720, 252090), (9810, 224080), (10464, 210075), (10900, 201672), (11204, 196200), (13080, 168060), (14005, 156960), (15696, 140050), (16350, 134448), (16806, 130800), (17440, 126045), (19620, 112040), (21800, 100836), (22408, 98100), (24525, 89632), (25209, 87200), (26160, 84030), (28010, 78480), (31392, 70025), (32700, 67224), (33612, 65400), (39240, 56020), (42015, 52320), (43600, 50418), (44816, 49050)]