8854080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 29407104

約数和(自身を除く): 20553024

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, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 401, 460, 480, 552, 690, 736, 802, 920, 960, 1104, 1203, 1380, 1472, 1604, 1840, 2005, 2208, 2406, 2760, 3208, 3680, 4010, 4416, 4812, 5520, 6015, 6416, 7360, 8020, 9223, 9624, 11040, 12030, 12832, 16040, 18446, 19248, 22080, 24060, 25664, 27669, 32080, 36892, 38496, 46115, 48120, 55338, 64160, 73784, 76992, 92230, 96240, 110676, 128320, 138345, 147568, 184460, 192480, 221352, 276690, 295136, 368920, 384960, 442704, 553380, 590272, 737840, 885408, 1106760, 1475680, 1770816, 2213520, 2951360, 4427040, 8854080]

約数ペア:

[(1, 8854080), (2, 4427040), (3, 2951360), (4, 2213520), (5, 1770816), (6, 1475680), (8, 1106760), (10, 885408), (12, 737840), (15, 590272), (16, 553380), (20, 442704), (23, 384960), (24, 368920), (30, 295136), (32, 276690), (40, 221352), (46, 192480), (48, 184460), (60, 147568), (64, 138345), (69, 128320), (80, 110676), (92, 96240), (96, 92230), (115, 76992), (120, 73784), (138, 64160), (160, 55338), (184, 48120), (192, 46115), (230, 38496), (240, 36892), (276, 32080), (320, 27669), (345, 25664), (368, 24060), (401, 22080), (460, 19248), (480, 18446), (552, 16040), (690, 12832), (736, 12030), (802, 11040), (920, 9624), (960, 9223), (1104, 8020), (1203, 7360), (1380, 6416), (1472, 6015), (1604, 5520), (1840, 4812), (2005, 4416), (2208, 4010), (2406, 3680), (2760, 3208)]