74225280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 128

約数和(自身を含む): 240540480

約数和(自身を除く): 166315200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 577, 640, 670, 804, 960, 1005, 1072, 1154, 1340, 1608, 1731, 1920, 2010, 2144, 2308, 2680, 2885, 3216, 3462, 4020, 4288, 4616, 5360, 5770, 6432, 6924, 8040, 8576, 8655, 9232, 10720, 11540, 12864, 13848, 16080, 17310, 18464, 21440, 23080, 25728, 27696, 32160, 34620, 36928, 38659, 42880, 46160, 55392, 64320, 69240, 73856, 77318, 92320, 110784, 115977, 128640, 138480, 154636, 184640, 193295, 221568, 231954, 276960, 309272, 369280, 386590, 463908, 553920, 579885, 618544, 773180, 927816, 1107840, 1159770, 1237088, 1546360, 1855632, 2319540, 2474176, 3092720, 3711264, 4639080, 4948352, 6185440, 7422528, 9278160, 12370880, 14845056, 18556320, 24741760, 37112640, 74225280]

約数ペア:

[(1, 74225280), (2, 37112640), (3, 24741760), (4, 18556320), (5, 14845056), (6, 12370880), (8, 9278160), (10, 7422528), (12, 6185440), (15, 4948352), (16, 4639080), (20, 3711264), (24, 3092720), (30, 2474176), (32, 2319540), (40, 1855632), (48, 1546360), (60, 1237088), (64, 1159770), (67, 1107840), (80, 927816), (96, 773180), (120, 618544), (128, 579885), (134, 553920), (160, 463908), (192, 386590), (201, 369280), (240, 309272), (268, 276960), (320, 231954), (335, 221568), (384, 193295), (402, 184640), (480, 154636), (536, 138480), (577, 128640), (640, 115977), (670, 110784), (804, 92320), (960, 77318), (1005, 73856), (1072, 69240), (1154, 64320), (1340, 55392), (1608, 46160), (1731, 42880), (1920, 38659), (2010, 36928), (2144, 34620), (2308, 32160), (2680, 27696), (2885, 25728), (3216, 23080), (3462, 21440), (4020, 18464), (4288, 17310), (4616, 16080), (5360, 13848), (5770, 12864), (6432, 11540), (6924, 10720), (8040, 9232), (8576, 8655)]