56922240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1334

約数の個数: 128

約数和(自身を含む): 189475200

約数和(自身を除く): 132552960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1289, 1380, 1472, 1840, 1920, 2208, 2578, 2760, 2944, 3680, 3867, 4416, 5156, 5520, 6445, 7360, 7734, 8832, 10312, 11040, 12890, 14720, 15468, 19335, 20624, 22080, 25780, 29647, 30936, 38670, 41248, 44160, 51560, 59294, 61872, 77340, 82496, 88941, 103120, 118588, 123744, 148235, 154680, 164992, 177882, 206240, 237176, 247488, 296470, 309360, 355764, 412480, 444705, 474352, 494976, 592940, 618720, 711528, 824960, 889410, 948704, 1185880, 1237440, 1423056, 1778820, 1897408, 2371760, 2474880, 2846112, 3557640, 3794816, 4743520, 5692224, 7115280, 9487040, 11384448, 14230560, 18974080, 28461120, 56922240]

約数ペア:

[(1, 56922240), (2, 28461120), (3, 18974080), (4, 14230560), (5, 11384448), (6, 9487040), (8, 7115280), (10, 5692224), (12, 4743520), (15, 3794816), (16, 3557640), (20, 2846112), (23, 2474880), (24, 2371760), (30, 1897408), (32, 1778820), (40, 1423056), (46, 1237440), (48, 1185880), (60, 948704), (64, 889410), (69, 824960), (80, 711528), (92, 618720), (96, 592940), (115, 494976), (120, 474352), (128, 444705), (138, 412480), (160, 355764), (184, 309360), (192, 296470), (230, 247488), (240, 237176), (276, 206240), (320, 177882), (345, 164992), (368, 154680), (384, 148235), (460, 123744), (480, 118588), (552, 103120), (640, 88941), (690, 82496), (736, 77340), (920, 61872), (960, 59294), (1104, 51560), (1289, 44160), (1380, 41248), (1472, 38670), (1840, 30936), (1920, 29647), (2208, 25780), (2578, 22080), (2760, 20624), (2944, 19335), (3680, 15468), (3867, 14720), (4416, 12890), (5156, 11040), (5520, 10312), (6445, 8832), (7360, 7734)]