228475213920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{485209}}^1$

素因数の和:485342

約数の個数: 192

約数和(自身を含む): 807001272000

約数和(自身を除く): 578526058080

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, 109, 120, 135, 144, 160, 180, 216, 218, 240, 270, 288, 327, 360, 432, 436, 480, 540, 545, 654, 720, 864, 872, 981, 1080, 1090, 1308, 1440, 1635, 1744, 1962, 2160, 2180, 2616, 2943, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6540, 7848, 8720, 9810, 10464, 11772, 13080, 14715, 15696, 17440, 19620, 23544, 26160, 29430, 31392, 39240, 47088, 52320, 58860, 78480, 94176, 117720, 156960, 235440, 470880, 485209, 970418, 1455627, 1940836, 2426045, 2911254, 3881672, 4366881, 4852090, 5822508, 7278135, 7763344, 8733762, 9704180, 11645016, 13100643, 14556270, 15526688, 17467524, 19408360, 21834405, 23290032, 26201286, 29112540, 34935048, 38816720, 43668810, 46580064, 52402572, 52887781, 58225080, 65503215, 69870096, 77633440, 87337620, 104805144, 105775562, 116450160, 131006430, 139740192, 158663343, 174675240, 209610288, 211551124, 232900320, 262012860, 264438905, 317326686, 349350480, 419220576, 423102248, 475990029, 524025720, 528877810, 634653372, 698700960, 793316715, 846204496, 951980058, 1048051440, 1057755620, 1269306744, 1427970087, 1586633430, 1692408992, 1903960116, 2096102880, 2115511240, 2379950145, 2538613488, 2855940174, 3173266860, 3807920232, 4231022480, 4759900290, 5077226976, 5711880348, 6346533720, 7139850435, 7615840464, 8462044960, 9519800580, 11423760696, 12693067440, 14279700870, 15231680928, 19039601160, 22847521392, 25386134880, 28559401740, 38079202320, 45695042784, 57118803480, 76158404640, 114237606960, 228475213920]

約数ペア:

[(1, 228475213920), (2, 114237606960), (3, 76158404640), (4, 57118803480), (5, 45695042784), (6, 38079202320), (8, 28559401740), (9, 25386134880), (10, 22847521392), (12, 19039601160), (15, 15231680928), (16, 14279700870), (18, 12693067440), (20, 11423760696), (24, 9519800580), (27, 8462044960), (30, 7615840464), (32, 7139850435), (36, 6346533720), (40, 5711880348), (45, 5077226976), (48, 4759900290), (54, 4231022480), (60, 3807920232), (72, 3173266860), (80, 2855940174), (90, 2538613488), (96, 2379950145), (108, 2115511240), (109, 2096102880), (120, 1903960116), (135, 1692408992), (144, 1586633430), (160, 1427970087), (180, 1269306744), (216, 1057755620), (218, 1048051440), (240, 951980058), (270, 846204496), (288, 793316715), (327, 698700960), (360, 634653372), (432, 528877810), (436, 524025720), (480, 475990029), (540, 423102248), (545, 419220576), (654, 349350480), (720, 317326686), (864, 264438905), (872, 262012860), (981, 232900320), (1080, 211551124), (1090, 209610288), (1308, 174675240), (1440, 158663343), (1635, 139740192), (1744, 131006430), (1962, 116450160), (2160, 105775562), (2180, 104805144), (2616, 87337620), (2943, 77633440), (3270, 69870096), (3488, 65503215), (3924, 58225080), (4320, 52887781), (4360, 52402572), (4905, 46580064), (5232, 43668810), (5886, 38816720), (6540, 34935048), (7848, 29112540), (8720, 26201286), (9810, 23290032), (10464, 21834405), (11772, 19408360), (13080, 17467524), (14715, 15526688), (15696, 14556270), (17440, 13100643), (19620, 11645016), (23544, 9704180), (26160, 8733762), (29430, 7763344), (31392, 7278135), (39240, 5822508), (47088, 4852090), (52320, 4366881), (58860, 3881672), (78480, 2911254), (94176, 2426045), (117720, 1940836), (156960, 1455627), (235440, 970418), (470880, 485209)]