38150560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1526

約数の個数: 96

約数和(自身を含む): 107557632

約数和(自身を除く): 69407072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1481, 1610, 1840, 2576, 2962, 3220, 3680, 5152, 5924, 6440, 7405, 10367, 11848, 12880, 14810, 20734, 23696, 25760, 29620, 34063, 41468, 47392, 51835, 59240, 68126, 82936, 103670, 118480, 136252, 165872, 170315, 207340, 236960, 238441, 272504, 331744, 340630, 414680, 476882, 545008, 681260, 829360, 953764, 1090016, 1192205, 1362520, 1658720, 1907528, 2384410, 2725040, 3815056, 4768820, 5450080, 7630112, 9537640, 19075280, 38150560]

約数ペア:

[(1, 38150560), (2, 19075280), (4, 9537640), (5, 7630112), (7, 5450080), (8, 4768820), (10, 3815056), (14, 2725040), (16, 2384410), (20, 1907528), (23, 1658720), (28, 1362520), (32, 1192205), (35, 1090016), (40, 953764), (46, 829360), (56, 681260), (70, 545008), (80, 476882), (92, 414680), (112, 340630), (115, 331744), (140, 272504), (160, 238441), (161, 236960), (184, 207340), (224, 170315), (230, 165872), (280, 136252), (322, 118480), (368, 103670), (460, 82936), (560, 68126), (644, 59240), (736, 51835), (805, 47392), (920, 41468), (1120, 34063), (1288, 29620), (1481, 25760), (1610, 23696), (1840, 20734), (2576, 14810), (2962, 12880), (3220, 11848), (3680, 10367), (5152, 7405), (5924, 6440)]