100945440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{7789}}^1$

素因数の和:7816

約数の個数: 120

約数和(自身を含む): 356299020

約数和(自身を除く): 255353580

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 7789, 12960, 15578, 23367, 31156, 38945, 46734, 62312, 70101, 77890, 93468, 116835, 124624, 140202, 155780, 186936, 210303, 233670, 249248, 280404, 311560, 350505, 373872, 420606, 467340, 560808, 623120, 630909, 701010, 747744, 841212, 934680, 1051515, 1121616, 1246240, 1261818, 1402020, 1682424, 1869360, 2103030, 2243232, 2523636, 2804040, 3154545, 3364848, 3738720, 4206060, 5047272, 5608080, 6309090, 6729696, 8412120, 10094544, 11216160, 12618180, 16824240, 20189088, 25236360, 33648480, 50472720, 100945440]

約数ペア:

[(1, 100945440), (2, 50472720), (3, 33648480), (4, 25236360), (5, 20189088), (6, 16824240), (8, 12618180), (9, 11216160), (10, 10094544), (12, 8412120), (15, 6729696), (16, 6309090), (18, 5608080), (20, 5047272), (24, 4206060), (27, 3738720), (30, 3364848), (32, 3154545), (36, 2804040), (40, 2523636), (45, 2243232), (48, 2103030), (54, 1869360), (60, 1682424), (72, 1402020), (80, 1261818), (81, 1246240), (90, 1121616), (96, 1051515), (108, 934680), (120, 841212), (135, 747744), (144, 701010), (160, 630909), (162, 623120), (180, 560808), (216, 467340), (240, 420606), (270, 373872), (288, 350505), (324, 311560), (360, 280404), (405, 249248), (432, 233670), (480, 210303), (540, 186936), (648, 155780), (720, 140202), (810, 124624), (864, 116835), (1080, 93468), (1296, 77890), (1440, 70101), (1620, 62312), (2160, 46734), (2592, 38945), (3240, 31156), (4320, 23367), (6480, 15578), (7789, 12960)]