8292240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:382

約数の個数: 160

約数和(自身を含む): 31248000

約数和(自身を除く): 22955760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 349, 360, 396, 432, 440, 495, 528, 540, 594, 660, 698, 720, 792, 880, 990, 1047, 1080, 1188, 1320, 1396, 1485, 1584, 1745, 1980, 2094, 2160, 2376, 2640, 2792, 2970, 3141, 3490, 3839, 3960, 4188, 4752, 5235, 5584, 5940, 6282, 6980, 7678, 7920, 8376, 9423, 10470, 11517, 11880, 12564, 13960, 15356, 15705, 16752, 18846, 19195, 20940, 23034, 23760, 25128, 27920, 30712, 31410, 34551, 37692, 38390, 41880, 46068, 47115, 50256, 57585, 61424, 62820, 69102, 75384, 76780, 83760, 92136, 94230, 103653, 115170, 125640, 138204, 150768, 153560, 172755, 184272, 188460, 207306, 230340, 251280, 276408, 307120, 345510, 376920, 414612, 460680, 518265, 552816, 691020, 753840, 829224, 921360, 1036530, 1382040, 1658448, 2073060, 2764080, 4146120, 8292240]

約数ペア:

[(1, 8292240), (2, 4146120), (3, 2764080), (4, 2073060), (5, 1658448), (6, 1382040), (8, 1036530), (9, 921360), (10, 829224), (11, 753840), (12, 691020), (15, 552816), (16, 518265), (18, 460680), (20, 414612), (22, 376920), (24, 345510), (27, 307120), (30, 276408), (33, 251280), (36, 230340), (40, 207306), (44, 188460), (45, 184272), (48, 172755), (54, 153560), (55, 150768), (60, 138204), (66, 125640), (72, 115170), (80, 103653), (88, 94230), (90, 92136), (99, 83760), (108, 76780), (110, 75384), (120, 69102), (132, 62820), (135, 61424), (144, 57585), (165, 50256), (176, 47115), (180, 46068), (198, 41880), (216, 38390), (220, 37692), (240, 34551), (264, 31410), (270, 30712), (297, 27920), (330, 25128), (349, 23760), (360, 23034), (396, 20940), (432, 19195), (440, 18846), (495, 16752), (528, 15705), (540, 15356), (594, 13960), (660, 12564), (698, 11880), (720, 11517), (792, 10470), (880, 9423), (990, 8376), (1047, 7920), (1080, 7678), (1188, 6980), (1320, 6282), (1396, 5940), (1485, 5584), (1584, 5235), (1745, 4752), (1980, 4188), (2094, 3960), (2160, 3839), (2376, 3490), (2640, 3141), (2792, 2970)]