122121120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 425658240

約数和(自身を除く): 303537120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 101, 110, 120, 132, 160, 165, 176, 202, 220, 229, 240, 264, 303, 330, 352, 404, 440, 458, 480, 505, 528, 606, 660, 687, 808, 880, 916, 1010, 1056, 1111, 1145, 1212, 1320, 1374, 1515, 1616, 1760, 1832, 2020, 2222, 2290, 2424, 2519, 2640, 2748, 3030, 3232, 3333, 3435, 3664, 4040, 4444, 4580, 4848, 5038, 5280, 5496, 5555, 6060, 6666, 6870, 7328, 7557, 8080, 8888, 9160, 9696, 10076, 10992, 11110, 12120, 12595, 13332, 13740, 15114, 16160, 16665, 17776, 18320, 20152, 21984, 22220, 23129, 24240, 25190, 26664, 27480, 30228, 33330, 35552, 36640, 37785, 40304, 44440, 46258, 48480, 50380, 53328, 54960, 60456, 66660, 69387, 75570, 80608, 88880, 92516, 100760, 106656, 109920, 115645, 120912, 133320, 138774, 151140, 177760, 185032, 201520, 231290, 241824, 254419, 266640, 277548, 302280, 346935, 370064, 403040, 462580, 508838, 533280, 555096, 604560, 693870, 740128, 763257, 925160, 1017676, 1110192, 1209120, 1272095, 1387740, 1526514, 1850320, 2035352, 2220384, 2544190, 2775480, 3053028, 3700640, 3816285, 4070704, 5088380, 5550960, 6106056, 7632570, 8141408, 10176760, 11101920, 12212112, 15265140, 20353520, 24424224, 30530280, 40707040, 61060560, 122121120]

約数ペア:

[(1, 122121120), (2, 61060560), (3, 40707040), (4, 30530280), (5, 24424224), (6, 20353520), (8, 15265140), (10, 12212112), (11, 11101920), (12, 10176760), (15, 8141408), (16, 7632570), (20, 6106056), (22, 5550960), (24, 5088380), (30, 4070704), (32, 3816285), (33, 3700640), (40, 3053028), (44, 2775480), (48, 2544190), (55, 2220384), (60, 2035352), (66, 1850320), (80, 1526514), (88, 1387740), (96, 1272095), (101, 1209120), (110, 1110192), (120, 1017676), (132, 925160), (160, 763257), (165, 740128), (176, 693870), (202, 604560), (220, 555096), (229, 533280), (240, 508838), (264, 462580), (303, 403040), (330, 370064), (352, 346935), (404, 302280), (440, 277548), (458, 266640), (480, 254419), (505, 241824), (528, 231290), (606, 201520), (660, 185032), (687, 177760), (808, 151140), (880, 138774), (916, 133320), (1010, 120912), (1056, 115645), (1111, 109920), (1145, 106656), (1212, 100760), (1320, 92516), (1374, 88880), (1515, 80608), (1616, 75570), (1760, 69387), (1832, 66660), (2020, 60456), (2222, 54960), (2290, 53328), (2424, 50380), (2519, 48480), (2640, 46258), (2748, 44440), (3030, 40304), (3232, 37785), (3333, 36640), (3435, 35552), (3664, 33330), (4040, 30228), (4444, 27480), (4580, 26664), (4848, 25190), (5038, 24240), (5280, 23129), (5496, 22220), (5555, 21984), (6060, 20152), (6666, 18320), (6870, 17776), (7328, 16665), (7557, 16160), (8080, 15114), (8888, 13740), (9160, 13332), (9696, 12595), (10076, 12120), (10992, 11110)]