56244480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 182684544

約数和(自身を除く): 126440064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 151, 160, 192, 194, 240, 256, 291, 302, 320, 384, 388, 453, 480, 485, 582, 604, 640, 755, 768, 776, 906, 960, 970, 1164, 1208, 1280, 1455, 1510, 1552, 1812, 1920, 1940, 2265, 2328, 2416, 2910, 3020, 3104, 3624, 3840, 3880, 4530, 4656, 4832, 5820, 6040, 6208, 7248, 7760, 9060, 9312, 9664, 11640, 12080, 12416, 14496, 14647, 15520, 18120, 18624, 19328, 23280, 24160, 24832, 28992, 29294, 31040, 36240, 37248, 38656, 43941, 46560, 48320, 57984, 58588, 62080, 72480, 73235, 74496, 87882, 93120, 96640, 115968, 117176, 124160, 144960, 146470, 175764, 186240, 193280, 219705, 234352, 289920, 292940, 351528, 372480, 439410, 468704, 579840, 585880, 703056, 878820, 937408, 1171760, 1406112, 1757640, 1874816, 2343520, 2812224, 3515280, 3749632, 4687040, 5624448, 7030560, 9374080, 11248896, 14061120, 18748160, 28122240, 56244480]

約数ペア:

[(1, 56244480), (2, 28122240), (3, 18748160), (4, 14061120), (5, 11248896), (6, 9374080), (8, 7030560), (10, 5624448), (12, 4687040), (15, 3749632), (16, 3515280), (20, 2812224), (24, 2343520), (30, 1874816), (32, 1757640), (40, 1406112), (48, 1171760), (60, 937408), (64, 878820), (80, 703056), (96, 585880), (97, 579840), (120, 468704), (128, 439410), (151, 372480), (160, 351528), (192, 292940), (194, 289920), (240, 234352), (256, 219705), (291, 193280), (302, 186240), (320, 175764), (384, 146470), (388, 144960), (453, 124160), (480, 117176), (485, 115968), (582, 96640), (604, 93120), (640, 87882), (755, 74496), (768, 73235), (776, 72480), (906, 62080), (960, 58588), (970, 57984), (1164, 48320), (1208, 46560), (1280, 43941), (1455, 38656), (1510, 37248), (1552, 36240), (1812, 31040), (1920, 29294), (1940, 28992), (2265, 24832), (2328, 24160), (2416, 23280), (2910, 19328), (3020, 18624), (3104, 18120), (3624, 15520), (3840, 14647), (3880, 14496), (4530, 12416), (4656, 12080), (4832, 11640), (5820, 9664), (6040, 9312), (6208, 9060), (7248, 7760)]