2389979520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{46103}}^1$

素因数の和:46134

約数の個数: 160

約数和(自身を含む): 8535233520

約数和(自身を除く): 6145254000

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 46103, 51840, 92206, 138309, 184412, 230515, 276618, 368824, 414927, 461030, 553236, 691545, 737648, 829854, 922060, 1106472, 1244781, 1383090, 1475296, 1659708, 1844120, 2074635, 2212944, 2489562, 2766180, 2950592, 3319416, 3688240, 3734343, 4149270, 4425888, 4979124, 5532360, 5901184, 6223905, 6638832, 7376480, 7468686, 8298540, 8851776, 9958248, 11064720, 12447810, 13277664, 14752960, 14937372, 16597080, 17703552, 18671715, 19916496, 22129440, 24895620, 26555328, 29505920, 29874744, 33194160, 37343430, 39832992, 44258880, 49791240, 53110656, 59749488, 66388320, 74686860, 79665984, 88517760, 99582480, 119498976, 132776640, 149373720, 159331968, 199164960, 238997952, 265553280, 298747440, 398329920, 477995904, 597494880, 796659840, 1194989760, 2389979520]

約数ペア:

[(1, 2389979520), (2, 1194989760), (3, 796659840), (4, 597494880), (5, 477995904), (6, 398329920), (8, 298747440), (9, 265553280), (10, 238997952), (12, 199164960), (15, 159331968), (16, 149373720), (18, 132776640), (20, 119498976), (24, 99582480), (27, 88517760), (30, 79665984), (32, 74686860), (36, 66388320), (40, 59749488), (45, 53110656), (48, 49791240), (54, 44258880), (60, 39832992), (64, 37343430), (72, 33194160), (80, 29874744), (81, 29505920), (90, 26555328), (96, 24895620), (108, 22129440), (120, 19916496), (128, 18671715), (135, 17703552), (144, 16597080), (160, 14937372), (162, 14752960), (180, 13277664), (192, 12447810), (216, 11064720), (240, 9958248), (270, 8851776), (288, 8298540), (320, 7468686), (324, 7376480), (360, 6638832), (384, 6223905), (405, 5901184), (432, 5532360), (480, 4979124), (540, 4425888), (576, 4149270), (640, 3734343), (648, 3688240), (720, 3319416), (810, 2950592), (864, 2766180), (960, 2489562), (1080, 2212944), (1152, 2074635), (1296, 1844120), (1440, 1659708), (1620, 1475296), (1728, 1383090), (1920, 1244781), (2160, 1106472), (2592, 922060), (2880, 829854), (3240, 737648), (3456, 691545), (4320, 553236), (5184, 461030), (5760, 414927), (6480, 368824), (8640, 276618), (10368, 230515), (12960, 184412), (17280, 138309), (25920, 92206), (46103, 51840)]