2113143840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34127}}^1$

素因数の和:34191

約数の個数: 144

約数和(自身を含む): 7379019648

約数和(自身を除く): 5265875808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 34127, 61920, 68254, 102381, 136508, 170635, 204762, 273016, 307143, 341270, 409524, 511905, 546032, 614286, 682540, 819048, 1023810, 1092064, 1228572, 1365080, 1467461, 1535715, 1638096, 2047620, 2457144, 2730160, 2934922, 3071430, 3276192, 4095240, 4402383, 4914288, 5460320, 5869844, 6142860, 7337305, 8190480, 8804766, 9828576, 11739688, 12285720, 13207149, 14674610, 16380960, 17609532, 22011915, 23479376, 24571440, 26414298, 29349220, 35219064, 44023830, 46958752, 49142880, 52828596, 58698440, 66035745, 70438128, 88047660, 105657192, 117396880, 132071490, 140876256, 176095320, 211314384, 234793760, 264142980, 352190640, 422628768, 528285960, 704381280, 1056571920, 2113143840]

約数ペア:

[(1, 2113143840), (2, 1056571920), (3, 704381280), (4, 528285960), (5, 422628768), (6, 352190640), (8, 264142980), (9, 234793760), (10, 211314384), (12, 176095320), (15, 140876256), (16, 132071490), (18, 117396880), (20, 105657192), (24, 88047660), (30, 70438128), (32, 66035745), (36, 58698440), (40, 52828596), (43, 49142880), (45, 46958752), (48, 44023830), (60, 35219064), (72, 29349220), (80, 26414298), (86, 24571440), (90, 23479376), (96, 22011915), (120, 17609532), (129, 16380960), (144, 14674610), (160, 13207149), (172, 12285720), (180, 11739688), (215, 9828576), (240, 8804766), (258, 8190480), (288, 7337305), (344, 6142860), (360, 5869844), (387, 5460320), (430, 4914288), (480, 4402383), (516, 4095240), (645, 3276192), (688, 3071430), (720, 2934922), (774, 2730160), (860, 2457144), (1032, 2047620), (1290, 1638096), (1376, 1535715), (1440, 1467461), (1548, 1365080), (1720, 1228572), (1935, 1092064), (2064, 1023810), (2580, 819048), (3096, 682540), (3440, 614286), (3870, 546032), (4128, 511905), (5160, 409524), (6192, 341270), (6880, 307143), (7740, 273016), (10320, 204762), (12384, 170635), (15480, 136508), (20640, 102381), (30960, 68254), (34127, 61920)]