2382240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{709}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 8588160

約数和(自身を除く): 6205920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 709, 840, 1120, 1418, 1680, 2127, 2836, 3360, 3545, 4254, 4963, 5672, 7090, 8508, 9926, 10635, 11344, 14180, 14889, 17016, 19852, 21270, 22688, 24815, 28360, 29778, 34032, 39704, 42540, 49630, 56720, 59556, 68064, 74445, 79408, 85080, 99260, 113440, 119112, 148890, 158816, 170160, 198520, 238224, 297780, 340320, 397040, 476448, 595560, 794080, 1191120, 2382240]

約数ペア:

[(1, 2382240), (2, 1191120), (3, 794080), (4, 595560), (5, 476448), (6, 397040), (7, 340320), (8, 297780), (10, 238224), (12, 198520), (14, 170160), (15, 158816), (16, 148890), (20, 119112), (21, 113440), (24, 99260), (28, 85080), (30, 79408), (32, 74445), (35, 68064), (40, 59556), (42, 56720), (48, 49630), (56, 42540), (60, 39704), (70, 34032), (80, 29778), (84, 28360), (96, 24815), (105, 22688), (112, 21270), (120, 19852), (140, 17016), (160, 14889), (168, 14180), (210, 11344), (224, 10635), (240, 9926), (280, 8508), (336, 7090), (420, 5672), (480, 4963), (560, 4254), (672, 3545), (709, 3360), (840, 2836), (1120, 2127), (1418, 1680)]