123243120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 800

約数和(自身を含む): 604961280

約数和(自身を除く): 481718160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 24, 26, 27, 28, 30, 33, 35, 36, 38, 39, 40, 42, 44, 45, 48, 52, 54, 55, 56, 57, 60, 63, 65, 66, 70, 72, 76, 77, 78, 80, 81, 84, 88, 90, 91, 95, 99, 104, 105, 108, 110, 112, 114, 117, 120, 126, 130, 132, 133, 135, 140, 143, 144, 152, 154, 156, 162, 165, 168, 171, 176, 180, 182, 189, 190, 195, 198, 208, 209, 210, 216, 220, 228, 231, 234, 240, 247, 252, 260, 264, 266, 270, 273, 280, 285, 286, 297, 304, 308, 312, 315, 324, 330, 336, 342, 351, 360, 364, 378, 380, 385, 390, 396, 399, 405, 418, 420, 429, 432, 440, 455, 456, 462, 468, 494, 495, 504, 513, 520, 528, 532, 540, 546, 560, 567, 570, 572, 585, 594, 616, 624, 627, 630, 648, 660, 665, 684, 693, 702, 715, 720, 728, 741, 756, 760, 770, 780, 792, 798, 810, 819, 836, 840, 855, 858, 880, 891, 910, 912, 924, 936, 945, 988, 990, 1001, 1008, 1026, 1040, 1045, 1053, 1064, 1080, 1092, 1134, 1140, 1144, 1155, 1170, 1188, 1197, 1232, 1235, 1254, 1260, 1287, 1296, 1320, 1330, 1365, 1368, 1386, 1404, 1430, 1456, 1463, 1482, 1485, 1512, 1520, 1539, 1540, 1560, 1584, 1596, 1620, 1638, 1672, 1680, 1710, 1716, 1729, 1755, 1782, 1820, 1848, 1872, 1881, 1890, 1976, 1980, 1995, 2002, 2052, 2079, 2090, 2106, 2128, 2145, 2160, 2184, 2223, 2268, 2280, 2288, 2310, 2340, 2376, 2394, 2457, 2470, 2508, 2520, 2565, 2574, 2640, 2660, 2717, 2730, 2736, 2772, 2808, 2835, 2860, 2926, 2964, 2970, 3003, 3024, 3078, 3080, 3120, 3135, 3192, 3240, 3276, 3344, 3420, 3432, 3458, 3465, 3510, 3564, 3591, 3640, 3696, 3705, 3762, 3780, 3861, 3952, 3960, 3990, 4004, 4095, 4104, 4158, 4180, 4212, 4290, 4368, 4389, 4446, 4455, 4536, 4560, 4620, 4680, 4752, 4788, 4914, 4940, 5005, 5016, 5040, 5130, 5148, 5187, 5265, 5320, 5434, 5460, 5544, 5616, 5643, 5670, 5720, 5852, 5928, 5940, 5985, 6006, 6156, 6160, 6237, 6270, 6384, 6435, 6480, 6552, 6669, 6840, 6864, 6916, 6930, 7020, 7128, 7182, 7280, 7315, 7371, 7410, 7524, 7560, 7695, 7722, 7920, 7980, 8008, 8151, 8190, 8208, 8316, 8360, 8424, 8580, 8645, 8778, 8892, 8910, 9009, 9072, 9240, 9360, 9405, 9576, 9828, 9880, 10010, 10032, 10260, 10296, 10374, 10395, 10530, 10640, 10773, 10868, 10920, 11088, 11115, 11286, 11340, 11440, 11583, 11704, 11856, 11880, 11970, 12012, 12285, 12312, 12474, 12540, 12870, 13104, 13167, 13338, 13585, 13680, 13832, 13860, 14040, 14256, 14364, 14630, 14742, 14820, 15015, 15048, 15120, 15390, 15444, 15561, 15960, 16016, 16302, 16380, 16632, 16720, 16848, 16929, 17160, 17290, 17556, 17784, 17820, 17955, 18018, 18480, 18810, 19019, 19152, 19305, 19656, 19760, 20007, 20020, 20520, 20592, 20748, 20790, 21060, 21546, 21736, 21840, 21945, 22230, 22572, 22680, 23166, 23408, 23760, 23940, 24024, 24453, 24570, 24624, 24948, 25080, 25740, 25935, 26334, 26676, 27027, 27170, 27664, 27720, 28080, 28215, 28728, 29260, 29484, 29640, 30030, 30096, 30780, 30888, 31122, 31185, 31920, 32604, 32760, 33264, 33345, 33858, 34320, 34580, 35112, 35568, 35640, 35910, 36036, 36855, 37620, 38038, 38610, 39312, 39501, 40014, 40040, 40755, 41040, 41496, 41580, 42120, 43092, 43472, 43890, 44460, 45045, 45144, 45360, 46332, 46683, 47880, 48048, 48906, 49140, 49896, 50160, 51480, 51870, 52668, 53352, 53865, 54054, 54340, 55440, 56430, 57057, 57456, 57915, 58520, 58968, 59280, 60060, 61560, 61776, 62244, 62370, 65208, 65520, 65835, 66690, 67716, 69160, 70224, 71280, 71820, 72072, 73359, 73710, 75240, 76076, 77220, 77805, 79002, 80028, 80080, 81081, 81510, 82992, 83160, 84240, 84645, 86184, 87780, 88920, 90090, 90288, 92664, 93366, 95095, 95760, 97812, 98280, 99792, 100035, 102960, 103740, 105336, 106704, 107730, 108108, 108680, 112860, 114114, 115830, 117040, 117936, 118503, 120120, 122265, 123120, 124488, 124740, 130416, 131670, 133380, 135135, 135432, 138320, 140049, 143640, 144144, 146718, 147420, 150480, 152152, 154440, 155610, 158004, 160056, 162162, 163020, 166320, 169290, 171171, 172368, 175560, 177840, 180180, 185328, 186732, 190190, 195624, 196560, 197505, 200070, 207480, 210672, 215460, 216216, 217360, 220077, 225720, 228228, 231660, 233415, 237006, 240240, 244530, 248976, 249480, 263340, 266760, 270270, 270864, 280098, 285285, 287280, 293436, 294840, 304304, 308880, 311220, 316008, 320112, 324324, 326040, 338580, 342342, 351120, 360360, 366795, 373464, 380380, 391248, 395010, 400140, 405405, 414960, 430920, 432432, 440154, 451440, 456456, 463320, 466830, 474012, 489060, 498960, 513513, 526680, 533520, 540540, 560196, 570570, 586872, 589680, 592515, 622440, 632016, 648648, 652080, 677160, 684684, 700245, 720720, 733590, 746928, 760760, 790020, 800280, 810810, 855855, 861840, 880308, 912912, 926640, 933660, 948024, 978120, 1027026, 1053360, 1081080, 1100385, 1120392, 1141140, 1173744, 1185030, 1244880, 1297296, 1354320, 1369368, 1400490, 1467180, 1521520, 1540539, 1580040, 1600560, 1621620, 1711710, 1760616, 1867320, 1896048, 1956240, 2054052, 2162160, 2200770, 2240784, 2282280, 2370060, 2567565, 2738736, 2800980, 2934360, 3081078, 3160080, 3243240, 3423420, 3521232, 3734640, 4108104, 4401540, 4564560, 4740120, 5135130, 5601960, 5868720, 6162156, 6486480, 6846840, 7702695, 8216208, 8803080, 9480240, 10270260, 11203920, 12324312, 13693680, 15405390, 17606160, 20540520, 24648624, 30810780, 41081040, 61621560, 123243120]

約数ペア:

[(1, 123243120), (2, 61621560), (3, 41081040), (4, 30810780), (5, 24648624), (6, 20540520), (7, 17606160), (8, 15405390), (9, 13693680), (10, 12324312), (11, 11203920), (12, 10270260), (13, 9480240), (14, 8803080), (15, 8216208), (16, 7702695), (18, 6846840), (19, 6486480), (20, 6162156), (21, 5868720), (22, 5601960), (24, 5135130), (26, 4740120), (27, 4564560), (28, 4401540), (30, 4108104), (33, 3734640), (35, 3521232), (36, 3423420), (38, 3243240), (39, 3160080), (40, 3081078), (42, 2934360), (44, 2800980), (45, 2738736), (48, 2567565), (52, 2370060), (54, 2282280), (55, 2240784), (56, 2200770), (57, 2162160), (60, 2054052), (63, 1956240), (65, 1896048), (66, 1867320), (70, 1760616), (72, 1711710), (76, 1621620), (77, 1600560), (78, 1580040), (80, 1540539), (81, 1521520), (84, 1467180), (88, 1400490), (90, 1369368), (91, 1354320), (95, 1297296), (99, 1244880), (104, 1185030), (105, 1173744), (108, 1141140), (110, 1120392), (112, 1100385), (114, 1081080), (117, 1053360), (120, 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(456, 270270), (462, 266760), (468, 263340), (494, 249480), (495, 248976), (504, 244530), (513, 240240), (520, 237006), (528, 233415), (532, 231660), (540, 228228), (546, 225720), (560, 220077), (567, 217360), (570, 216216), (572, 215460), (585, 210672), (594, 207480), (616, 200070), (624, 197505), (627, 196560), (630, 195624), (648, 190190), (660, 186732), (665, 185328), (684, 180180), (693, 177840), (702, 175560), (715, 172368), (720, 171171), (728, 169290), (741, 166320), (756, 163020), (760, 162162), (770, 160056), (780, 158004), (792, 155610), (798, 154440), (810, 152152), (819, 150480), (836, 147420), (840, 146718), (855, 144144), (858, 143640), (880, 140049), (891, 138320), (910, 135432), (912, 135135), (924, 133380), (936, 131670), (945, 130416), (988, 124740), (990, 124488), (1001, 123120), (1008, 122265), (1026, 120120), (1040, 118503), (1045, 117936), (1053, 117040), (1064, 115830), (1080, 114114), (1092, 112860), (1134, 108680), (1140, 108108), (1144, 107730), (1155, 106704), (1170, 105336), (1188, 103740), (1197, 102960), (1232, 100035), (1235, 99792), (1254, 98280), (1260, 97812), (1287, 95760), (1296, 95095), (1320, 93366), (1330, 92664), (1365, 90288), (1368, 90090), (1386, 88920), (1404, 87780), (1430, 86184), (1456, 84645), (1463, 84240), (1482, 83160), (1485, 82992), (1512, 81510), (1520, 81081), (1539, 80080), (1540, 80028), (1560, 79002), (1584, 77805), (1596, 77220), (1620, 76076), (1638, 75240), (1672, 73710), (1680, 73359), (1710, 72072), (1716, 71820), (1729, 71280), (1755, 70224), (1782, 69160), (1820, 67716), (1848, 66690), (1872, 65835), (1881, 65520), (1890, 65208), (1976, 62370), (1980, 62244), (1995, 61776), (2002, 61560), (2052, 60060), (2079, 59280), (2090, 58968), (2106, 58520), (2128, 57915), (2145, 57456), (2160, 57057), (2184, 56430), (2223, 55440), (2268, 54340), (2280, 54054), (2288, 53865), (2310, 53352), (2340, 52668), (2376, 51870), (2394, 51480), (2457, 50160), (2470, 49896), (2508, 49140), (2520, 48906), (2565, 48048), (2574, 47880), (2640, 46683), (2660, 46332), (2717, 45360), (2730, 45144), (2736, 45045), (2772, 44460), (2808, 43890), (2835, 43472), (2860, 43092), (2926, 42120), (2964, 41580), (2970, 41496), (3003, 41040), (3024, 40755), (3078, 40040), (3080, 40014), (3120, 39501), (3135, 39312), (3192, 38610), (3240, 38038), (3276, 37620), (3344, 36855), (3420, 36036), (3432, 35910), (3458, 35640), (3465, 35568), (3510, 35112), (3564, 34580), (3591, 34320), (3640, 33858), (3696, 33345), (3705, 33264), (3762, 32760), (3780, 32604), (3861, 31920), (3952, 31185), (3960, 31122), (3990, 30888), (4004, 30780), (4095, 30096), (4104, 30030), (4158, 29640), (4180, 29484), (4212, 29260), (4290, 28728), (4368, 28215), (4389, 28080), (4446, 27720), (4455, 27664), (4536, 27170), (4560, 27027), (4620, 26676), (4680, 26334), (4752, 25935), (4788, 25740), (4914, 25080), (4940, 24948), (5005, 24624), (5016, 24570), (5040, 24453), (5130, 24024), (5148, 23940), (5187, 23760), (5265, 23408), (5320, 23166), (5434, 22680), (5460, 22572), (5544, 22230), (5616, 21945), (5643, 21840), (5670, 21736), (5720, 21546), (5852, 21060), (5928, 20790), (5940, 20748), (5985, 20592), (6006, 20520), (6156, 20020), (6160, 20007), (6237, 19760), (6270, 19656), (6384, 19305), (6435, 19152), (6480, 19019), (6552, 18810), (6669, 18480), (6840, 18018), (6864, 17955), (6916, 17820), (6930, 17784), (7020, 17556), (7128, 17290), (7182, 17160), (7280, 16929), (7315, 16848), (7371, 16720), (7410, 16632), (7524, 16380), (7560, 16302), (7695, 16016), (7722, 15960), (7920, 15561), (7980, 15444), (8008, 15390), (8151, 15120), (8190, 15048), (8208, 15015), (8316, 14820), (8360, 14742), (8424, 14630), (8580, 14364), (8645, 14256), (8778, 14040), (8892, 13860), (8910, 13832), (9009, 13680), (9072, 13585), (9240, 13338), (9360, 13167), (9405, 13104), (9576, 12870), (9828, 12540), (9880, 12474), (10010, 12312), (10032, 12285), (10260, 12012), (10296, 11970), (10374, 11880), (10395, 11856), (10530, 11704), (10640, 11583), (10773, 11440), (10868, 11340), (10920, 11286), (11088, 11115)]