127171680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 402361344

約数和(自身を除く): 275189664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 863, 921, 1228, 1535, 1726, 1842, 2456, 2589, 3070, 3452, 3684, 4315, 4605, 4912, 5178, 6140, 6904, 7368, 8630, 9210, 9824, 10356, 12280, 12945, 13808, 14736, 17260, 18420, 20712, 24560, 25890, 27616, 29472, 34520, 36840, 41424, 49120, 51780, 69040, 73680, 82848, 103560, 138080, 147360, 207120, 264941, 414240, 529882, 794823, 1059764, 1324705, 1589646, 2119528, 2649410, 3179292, 3974115, 4239056, 5298820, 6358584, 7948230, 8478112, 10597640, 12717168, 15896460, 21195280, 25434336, 31792920, 42390560, 63585840, 127171680]

約数ペア:

[(1, 127171680), (2, 63585840), (3, 42390560), (4, 31792920), (5, 25434336), (6, 21195280), (8, 15896460), (10, 12717168), (12, 10597640), (15, 8478112), (16, 7948230), (20, 6358584), (24, 5298820), (30, 4239056), (32, 3974115), (40, 3179292), (48, 2649410), (60, 2119528), (80, 1589646), (96, 1324705), (120, 1059764), (160, 794823), (240, 529882), (307, 414240), (480, 264941), (614, 207120), (863, 147360), (921, 138080), (1228, 103560), (1535, 82848), (1726, 73680), (1842, 69040), (2456, 51780), (2589, 49120), (3070, 41424), (3452, 36840), (3684, 34520), (4315, 29472), (4605, 27616), (4912, 25890), (5178, 24560), (6140, 20712), (6904, 18420), (7368, 17260), (8630, 14736), (9210, 13808), (9824, 12945), (10356, 12280)]