2489046480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{30593}}^1$

素因数の和:30725

約数の個数: 120

約数和(自身を含む): 8433297288

約数和(自身を除く): 5944250808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 27120, 30593, 40680, 61186, 81360, 91779, 122372, 152965, 183558, 244744, 275337, 305930, 367116, 458895, 489488, 550674, 611860, 734232, 917790, 1101348, 1223720, 1376685, 1468464, 1835580, 2202696, 2447440, 2753370, 3457009, 3671160, 4405392, 5506740, 6914018, 7342320, 10371027, 11013480, 13828036, 17285045, 20742054, 22026960, 27656072, 31113081, 34570090, 41484108, 51855135, 55312144, 62226162, 69140180, 82968216, 103710270, 124452324, 138280360, 155565405, 165936432, 207420540, 248904648, 276560720, 311130810, 414841080, 497809296, 622261620, 829682160, 1244523240, 2489046480]

約数ペア:

[(1, 2489046480), (2, 1244523240), (3, 829682160), (4, 622261620), (5, 497809296), (6, 414841080), (8, 311130810), (9, 276560720), (10, 248904648), (12, 207420540), (15, 165936432), (16, 155565405), (18, 138280360), (20, 124452324), (24, 103710270), (30, 82968216), (36, 69140180), (40, 62226162), (45, 55312144), (48, 51855135), (60, 41484108), (72, 34570090), (80, 31113081), (90, 27656072), (113, 22026960), (120, 20742054), (144, 17285045), (180, 13828036), (226, 11013480), (240, 10371027), (339, 7342320), (360, 6914018), (452, 5506740), (565, 4405392), (678, 3671160), (720, 3457009), (904, 2753370), (1017, 2447440), (1130, 2202696), (1356, 1835580), (1695, 1468464), (1808, 1376685), (2034, 1223720), (2260, 1101348), (2712, 917790), (3390, 734232), (4068, 611860), (4520, 550674), (5085, 489488), (5424, 458895), (6780, 367116), (8136, 305930), (9040, 275337), (10170, 244744), (13560, 183558), (16272, 152965), (20340, 122372), (27120, 91779), (30593, 81360), (40680, 61186)]