212628240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 400

約数和(自身を含む): 853427520

約数和(自身を除く): 640799280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 157, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 314, 324, 330, 342, 360, 380, 396, 405, 418, 432, 440, 456, 471, 495, 513, 528, 540, 570, 594, 627, 628, 648, 660, 684, 720, 760, 785, 792, 810, 836, 855, 880, 891, 912, 942, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1256, 1296, 1320, 1368, 1413, 1485, 1520, 1539, 1570, 1584, 1620, 1672, 1710, 1727, 1782, 1881, 1884, 1980, 2052, 2090, 2160, 2280, 2355, 2376, 2508, 2512, 2565, 2640, 2736, 2826, 2970, 2983, 3078, 3135, 3140, 3240, 3344, 3420, 3454, 3564, 3762, 3768, 3960, 4104, 4180, 4239, 4455, 4560, 4710, 4752, 5016, 5130, 5181, 5643, 5652, 5940, 5966, 6156, 6270, 6280, 6480, 6840, 6908, 7065, 7128, 7524, 7536, 7695, 7920, 8208, 8360, 8478, 8635, 8910, 8949, 9405, 9420, 10032, 10260, 10362, 11286, 11304, 11880, 11932, 12312, 12540, 12560, 12717, 13680, 13816, 14130, 14256, 14915, 15048, 15390, 15543, 16720, 16929, 16956, 17270, 17820, 17898, 18810, 18840, 20520, 20724, 21195, 22572, 22608, 23760, 23864, 24624, 25080, 25434, 25905, 26847, 27632, 28215, 28260, 29830, 30096, 30780, 31086, 32813, 33858, 33912, 34540, 35640, 35796, 37620, 37680, 41040, 41448, 42390, 44745, 45144, 46629, 47728, 50160, 50868, 51810, 53694, 56430, 56520, 59660, 61560, 62172, 63585, 65626, 67716, 67824, 69080, 71280, 71592, 75240, 77715, 80541, 82896, 84645, 84780, 89490, 90288, 93258, 98439, 101736, 103620, 107388, 112860, 113040, 119320, 123120, 124344, 127170, 131252, 134235, 135432, 138160, 139887, 143184, 150480, 155430, 161082, 164065, 169290, 169560, 178980, 186516, 196878, 203472, 207240, 214776, 225720, 233145, 238640, 241623, 248688, 254340, 262504, 268470, 270864, 279774, 295317, 310860, 322164, 328130, 338580, 339120, 357960, 373032, 393756, 402705, 414480, 429552, 451440, 466290, 483246, 492195, 508680, 525008, 536940, 559548, 590634, 621720, 644328, 656260, 677160, 699435, 715920, 746064, 787512, 805410, 885951, 932580, 966492, 984390, 1017360, 1073880, 1119096, 1181268, 1208115, 1243440, 1288656, 1312520, 1354320, 1398870, 1476585, 1575024, 1610820, 1771902, 1865160, 1932984, 1968780, 2147760, 2238192, 2362536, 2416230, 2625040, 2657853, 2797740, 2953170, 3221640, 3543804, 3730320, 3865968, 3937560, 4429755, 4725072, 4832460, 5315706, 5595480, 5906340, 6443280, 7087608, 7875120, 8859510, 9664920, 10631412, 11190960, 11812680, 13289265, 14175216, 17719020, 19329840, 21262824, 23625360, 26578530, 35438040, 42525648, 53157060, 70876080, 106314120, 212628240]

約数ペア:

[(1, 212628240), (2, 106314120), (3, 70876080), (4, 53157060), (5, 42525648), (6, 35438040), (8, 26578530), (9, 23625360), (10, 21262824), (11, 19329840), (12, 17719020), (15, 14175216), (16, 13289265), (18, 11812680), (19, 11190960), (20, 10631412), (22, 9664920), (24, 8859510), (27, 7875120), (30, 7087608), (33, 6443280), (36, 5906340), (38, 5595480), (40, 5315706), (44, 4832460), (45, 4725072), (48, 4429755), (54, 3937560), (55, 3865968), (57, 3730320), (60, 3543804), (66, 3221640), (72, 2953170), (76, 2797740), (80, 2657853), (81, 2625040), (88, 2416230), (90, 2362536), (95, 2238192), (99, 2147760), (108, 1968780), (110, 1932984), (114, 1865160), (120, 1771902), (132, 1610820), (135, 1575024), (144, 1476585), (152, 1398870), (157, 1354320), (162, 1312520), (165, 1288656), (171, 1243440), (176, 1208115), (180, 1181268), (190, 1119096), (198, 1073880), (209, 1017360), (216, 984390), (220, 966492), (228, 932580), (240, 885951), (264, 805410), (270, 787512), (285, 746064), (297, 715920), (304, 699435), (314, 677160), (324, 656260), (330, 644328), (342, 621720), (360, 590634), (380, 559548), (396, 536940), (405, 525008), (418, 508680), (432, 492195), (440, 483246), (456, 466290), (471, 451440), (495, 429552), (513, 414480), (528, 402705), (540, 393756), (570, 373032), (594, 357960), (627, 339120), (628, 338580), (648, 328130), (660, 322164), (684, 310860), (720, 295317), (760, 279774), (785, 270864), (792, 268470), (810, 262504), (836, 254340), (855, 248688), (880, 241623), (891, 238640), (912, 233145), (942, 225720), (990, 214776), (1026, 207240), (1045, 203472), (1080, 196878), (1140, 186516), (1188, 178980), (1254, 169560), (1256, 169290), (1296, 164065), (1320, 161082), (1368, 155430), (1413, 150480), (1485, 143184), (1520, 139887), (1539, 138160), (1570, 135432), (1584, 134235), (1620, 131252), (1672, 127170), (1710, 124344), (1727, 123120), (1782, 119320), (1881, 113040), (1884, 112860), (1980, 107388), (2052, 103620), (2090, 101736), (2160, 98439), (2280, 93258), (2355, 90288), (2376, 89490), (2508, 84780), (2512, 84645), (2565, 82896), (2640, 80541), (2736, 77715), (2826, 75240), (2970, 71592), (2983, 71280), (3078, 69080), (3135, 67824), (3140, 67716), (3240, 65626), (3344, 63585), (3420, 62172), (3454, 61560), (3564, 59660), (3762, 56520), (3768, 56430), (3960, 53694), (4104, 51810), (4180, 50868), (4239, 50160), (4455, 47728), (4560, 46629), (4710, 45144), (4752, 44745), (5016, 42390), (5130, 41448), (5181, 41040), (5643, 37680), (5652, 37620), (5940, 35796), (5966, 35640), (6156, 34540), (6270, 33912), (6280, 33858), (6480, 32813), (6840, 31086), (6908, 30780), (7065, 30096), (7128, 29830), (7524, 28260), (7536, 28215), (7695, 27632), (7920, 26847), (8208, 25905), (8360, 25434), (8478, 25080), (8635, 24624), (8910, 23864), (8949, 23760), (9405, 22608), (9420, 22572), (10032, 21195), (10260, 20724), (10362, 20520), (11286, 18840), (11304, 18810), (11880, 17898), (11932, 17820), (12312, 17270), (12540, 16956), (12560, 16929), (12717, 16720), (13680, 15543), (13816, 15390), (14130, 15048), (14256, 14915)]