56670720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 186202368

約数和(自身を除く): 129531648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 157, 160, 188, 192, 235, 240, 256, 282, 314, 320, 376, 384, 470, 471, 480, 512, 564, 628, 640, 705, 752, 768, 785, 940, 942, 960, 1128, 1256, 1280, 1410, 1504, 1536, 1570, 1880, 1884, 1920, 2256, 2355, 2512, 2560, 2820, 3008, 3140, 3760, 3768, 3840, 4512, 4710, 5024, 5640, 6016, 6280, 7379, 7520, 7536, 7680, 9024, 9420, 10048, 11280, 12032, 12560, 14758, 15040, 15072, 18048, 18840, 20096, 22137, 22560, 24064, 25120, 29516, 30080, 30144, 36096, 36895, 37680, 40192, 44274, 45120, 50240, 59032, 60160, 60288, 72192, 73790, 75360, 80384, 88548, 90240, 100480, 110685, 118064, 120320, 120576, 147580, 150720, 177096, 180480, 200960, 221370, 236128, 241152, 295160, 301440, 354192, 360960, 401920, 442740, 472256, 590320, 602880, 708384, 885480, 944512, 1180640, 1205760, 1416768, 1770960, 1889024, 2361280, 2833536, 3541920, 3778048, 4722560, 5667072, 7083840, 9445120, 11334144, 14167680, 18890240, 28335360, 56670720]

約数ペア:

[(1, 56670720), (2, 28335360), (3, 18890240), (4, 14167680), (5, 11334144), (6, 9445120), (8, 7083840), (10, 5667072), (12, 4722560), (15, 3778048), (16, 3541920), (20, 2833536), (24, 2361280), (30, 1889024), (32, 1770960), (40, 1416768), (47, 1205760), (48, 1180640), (60, 944512), (64, 885480), (80, 708384), (94, 602880), (96, 590320), (120, 472256), (128, 442740), (141, 401920), (157, 360960), (160, 354192), (188, 301440), (192, 295160), (235, 241152), (240, 236128), (256, 221370), (282, 200960), (314, 180480), (320, 177096), (376, 150720), (384, 147580), (470, 120576), (471, 120320), (480, 118064), (512, 110685), (564, 100480), (628, 90240), (640, 88548), (705, 80384), (752, 75360), (768, 73790), (785, 72192), (940, 60288), (942, 60160), (960, 59032), (1128, 50240), (1256, 45120), (1280, 44274), (1410, 40192), (1504, 37680), (1536, 36895), (1570, 36096), (1880, 30144), (1884, 30080), (1920, 29516), (2256, 25120), (2355, 24064), (2512, 22560), (2560, 22137), (2820, 20096), (3008, 18840), (3140, 18048), (3760, 15072), (3768, 15040), (3840, 14758), (4512, 12560), (4710, 12032), (5024, 11280), (5640, 10048), (6016, 9420), (6280, 9024), (7379, 7680), (7520, 7536)]