76681920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11411}}^1$

素因数の和:11438

約数の個数: 112

約数和(自身を含む): 278270208

約数和(自身を除く): 201588288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 11411, 22822, 34233, 45644, 57055, 68466, 79877, 91288, 114110, 136932, 159754, 171165, 182576, 228220, 239631, 273864, 319508, 342330, 365152, 399385, 456440, 479262, 547728, 639016, 684660, 730304, 798770, 912880, 958524, 1095456, 1198155, 1278032, 1369320, 1597540, 1825760, 1917048, 2190912, 2396310, 2556064, 2738640, 3195080, 3651520, 3834096, 4792620, 5112128, 5477280, 6390160, 7668192, 9585240, 10954560, 12780320, 15336384, 19170480, 25560640, 38340960, 76681920]

約数ペア:

[(1, 76681920), (2, 38340960), (3, 25560640), (4, 19170480), (5, 15336384), (6, 12780320), (7, 10954560), (8, 9585240), (10, 7668192), (12, 6390160), (14, 5477280), (15, 5112128), (16, 4792620), (20, 3834096), (21, 3651520), (24, 3195080), (28, 2738640), (30, 2556064), (32, 2396310), (35, 2190912), (40, 1917048), (42, 1825760), (48, 1597540), (56, 1369320), (60, 1278032), (64, 1198155), (70, 1095456), (80, 958524), (84, 912880), (96, 798770), (105, 730304), (112, 684660), (120, 639016), (140, 547728), (160, 479262), (168, 456440), (192, 399385), (210, 365152), (224, 342330), (240, 319508), (280, 273864), (320, 239631), (336, 228220), (420, 182576), (448, 171165), (480, 159754), (560, 136932), (672, 114110), (840, 91288), (960, 79877), (1120, 68466), (1344, 57055), (1680, 45644), (2240, 34233), (3360, 22822), (6720, 11411)]