285019680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2399

約数の個数: 192

約数和(自身を含む): 1022450688

約数和(自身を除く): 737431008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 440, 460, 480, 506, 528, 552, 660, 690, 736, 759, 880, 920, 1012, 1056, 1104, 1265, 1320, 1380, 1518, 1760, 1840, 2024, 2208, 2347, 2530, 2640, 2760, 3036, 3680, 3795, 4048, 4694, 5060, 5280, 5520, 6072, 7041, 7590, 8096, 9388, 10120, 11040, 11735, 12144, 14082, 15180, 18776, 20240, 23470, 24288, 25817, 28164, 30360, 35205, 37552, 40480, 46940, 51634, 53981, 56328, 60720, 70410, 75104, 77451, 93880, 103268, 107962, 112656, 121440, 129085, 140820, 154902, 161943, 187760, 206536, 215924, 225312, 258170, 269905, 281640, 309804, 323886, 375520, 387255, 413072, 431848, 516340, 539810, 563280, 593791, 619608, 647772, 774510, 809715, 826144, 863696, 1032680, 1079620, 1126560, 1187582, 1239216, 1295544, 1549020, 1619430, 1727392, 1781373, 2065360, 2159240, 2375164, 2478432, 2591088, 2968955, 3098040, 3238860, 3562746, 4130720, 4318480, 4750328, 5182176, 5937910, 6196080, 6477720, 7125492, 8636960, 8906865, 9500656, 11875820, 12392160, 12955440, 14250984, 17813730, 19001312, 23751640, 25910880, 28501968, 35627460, 47503280, 57003936, 71254920, 95006560, 142509840, 285019680]

約数ペア:

[(1, 285019680), (2, 142509840), (3, 95006560), (4, 71254920), (5, 57003936), (6, 47503280), (8, 35627460), (10, 28501968), (11, 25910880), (12, 23751640), (15, 19001312), (16, 17813730), (20, 14250984), (22, 12955440), (23, 12392160), (24, 11875820), (30, 9500656), (32, 8906865), (33, 8636960), (40, 7125492), (44, 6477720), (46, 6196080), (48, 5937910), (55, 5182176), (60, 4750328), (66, 4318480), (69, 4130720), (80, 3562746), (88, 3238860), (92, 3098040), (96, 2968955), (110, 2591088), (115, 2478432), (120, 2375164), (132, 2159240), (138, 2065360), (160, 1781373), (165, 1727392), (176, 1619430), (184, 1549020), (220, 1295544), (230, 1239216), (240, 1187582), (253, 1126560), (264, 1079620), (276, 1032680), (330, 863696), (345, 826144), (352, 809715), (368, 774510), (440, 647772), (460, 619608), (480, 593791), (506, 563280), (528, 539810), (552, 516340), (660, 431848), (690, 413072), (736, 387255), (759, 375520), (880, 323886), (920, 309804), (1012, 281640), (1056, 269905), (1104, 258170), (1265, 225312), (1320, 215924), (1380, 206536), (1518, 187760), (1760, 161943), (1840, 154902), (2024, 140820), (2208, 129085), (2347, 121440), (2530, 112656), (2640, 107962), (2760, 103268), (3036, 93880), (3680, 77451), (3795, 75104), (4048, 70410), (4694, 60720), (5060, 56328), (5280, 53981), (5520, 51634), (6072, 46940), (7041, 40480), (7590, 37552), (8096, 35205), (9388, 30360), (10120, 28164), (11040, 25817), (11735, 24288), (12144, 23470), (14082, 20240), (15180, 18776)]