2699681280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5048

約数の個数: 160

約数和(自身を含む): 8753868288

約数和(自身を除く): 6054187008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3408, 3840, 4260, 4544, 4951, 5680, 6816, 7680, 8520, 9088, 9902, 11360, 13632, 14853, 17040, 18176, 19804, 22720, 24755, 27264, 29706, 34080, 36352, 39608, 45440, 49510, 54528, 59412, 68160, 74265, 79216, 90880, 99020, 109056, 118824, 136320, 148530, 158432, 181760, 198040, 237648, 272640, 297060, 316864, 351521, 396080, 475296, 545280, 594120, 633728, 703042, 792160, 950592, 1054563, 1188240, 1267456, 1406084, 1584320, 1757605, 1901184, 2109126, 2376480, 2534912, 2812168, 3168640, 3515210, 3802368, 4218252, 4752960, 5272815, 5624336, 6337280, 7030420, 7604736, 8436504, 9505920, 10545630, 11248672, 12674560, 14060840, 16873008, 19011840, 21091260, 22497344, 28121680, 33746016, 38023680, 42182520, 44994688, 56243360, 67492032, 84365040, 89989376, 112486720, 134984064, 168730080, 179978752, 224973440, 269968128, 337460160, 449946880, 539936256, 674920320, 899893760, 1349840640, 2699681280]

約数ペア:

[(1, 2699681280), (2, 1349840640), (3, 899893760), (4, 674920320), (5, 539936256), (6, 449946880), (8, 337460160), (10, 269968128), (12, 224973440), (15, 179978752), (16, 168730080), (20, 134984064), (24, 112486720), (30, 89989376), (32, 84365040), (40, 67492032), (48, 56243360), (60, 44994688), (64, 42182520), (71, 38023680), (80, 33746016), (96, 28121680), (120, 22497344), (128, 21091260), (142, 19011840), (160, 16873008), (192, 14060840), (213, 12674560), (240, 11248672), (256, 10545630), (284, 9505920), (320, 8436504), (355, 7604736), (384, 7030420), (426, 6337280), (480, 5624336), (512, 5272815), (568, 4752960), (640, 4218252), (710, 3802368), (768, 3515210), (852, 3168640), (960, 2812168), (1065, 2534912), (1136, 2376480), (1280, 2109126), (1420, 1901184), (1536, 1757605), (1704, 1584320), (1920, 1406084), (2130, 1267456), (2272, 1188240), (2560, 1054563), (2840, 950592), (3408, 792160), (3840, 703042), (4260, 633728), (4544, 594120), (4951, 545280), (5680, 475296), (6816, 396080), (7680, 351521), (8520, 316864), (9088, 297060), (9902, 272640), (11360, 237648), (13632, 198040), (14853, 181760), (17040, 158432), (18176, 148530), (19804, 136320), (22720, 118824), (24755, 109056), (27264, 99020), (29706, 90880), (34080, 79216), (36352, 74265), (39608, 68160), (45440, 59412), (49510, 54528)]