2394480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 8106624

約数和(自身を除く): 5712144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 907, 1320, 1814, 2640, 2721, 3628, 4535, 5442, 7256, 9070, 9977, 10884, 13605, 14512, 18140, 19954, 21768, 27210, 29931, 36280, 39908, 43536, 49885, 54420, 59862, 72560, 79816, 99770, 108840, 119724, 149655, 159632, 199540, 217680, 239448, 299310, 399080, 478896, 598620, 798160, 1197240, 2394480]

約数ペア:

[(1, 2394480), (2, 1197240), (3, 798160), (4, 598620), (5, 478896), (6, 399080), (8, 299310), (10, 239448), (11, 217680), (12, 199540), (15, 159632), (16, 149655), (20, 119724), (22, 108840), (24, 99770), (30, 79816), (33, 72560), (40, 59862), (44, 54420), (48, 49885), (55, 43536), (60, 39908), (66, 36280), (80, 29931), (88, 27210), (110, 21768), (120, 19954), (132, 18140), (165, 14512), (176, 13605), (220, 10884), (240, 9977), (264, 9070), (330, 7256), (440, 5442), (528, 4535), (660, 3628), (880, 2721), (907, 2640), (1320, 1814)]