312792480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 864

約数和(自身を含む): 1505806848

約数和(自身を除く): 1193014368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 31, 32, 33, 35, 36, 39, 40, 42, 44, 45, 48, 49, 52, 55, 56, 60, 62, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 93, 96, 98, 99, 104, 105, 110, 112, 117, 120, 124, 126, 130, 132, 140, 143, 144, 147, 154, 155, 156, 160, 165, 168, 176, 180, 182, 186, 195, 196, 198, 208, 210, 217, 220, 224, 231, 234, 240, 245, 248, 252, 260, 264, 273, 279, 280, 286, 288, 294, 308, 310, 312, 315, 330, 336, 341, 352, 360, 364, 372, 385, 390, 392, 396, 403, 416, 420, 429, 434, 440, 441, 455, 462, 465, 468, 480, 490, 495, 496, 504, 520, 528, 539, 546, 558, 560, 572, 585, 588, 616, 620, 624, 630, 637, 651, 660, 672, 682, 693, 715, 720, 728, 735, 744, 770, 780, 784, 792, 806, 819, 840, 858, 868, 880, 882, 910, 924, 930, 936, 980, 990, 992, 1001, 1008, 1023, 1040, 1056, 1078, 1085, 1092, 1116, 1120, 1144, 1155, 1170, 1176, 1209, 1232, 1240, 1248, 1260, 1274, 1287, 1302, 1320, 1364, 1365, 1386, 1395, 1430, 1440, 1456, 1470, 1488, 1519, 1540, 1560, 1568, 1584, 1612, 1617, 1638, 1680, 1705, 1716, 1736, 1760, 1764, 1820, 1848, 1860, 1872, 1911, 1953, 1960, 1980, 2002, 2015, 2016, 2046, 2080, 2145, 2156, 2170, 2184, 2205, 2232, 2288, 2310, 2340, 2352, 2387, 2418, 2464, 2480, 2520, 2548, 2574, 2604, 2640, 2695, 2728, 2730, 2772, 2790, 2821, 2860, 2912, 2940, 2976, 3003, 3038, 3069, 3080, 3120, 3168, 3185, 3224, 3234, 3255, 3276, 3360, 3410, 3432, 3465, 3472, 3528, 3627, 3640, 3696, 3720, 3744, 3822, 3906, 3920, 3960, 4004, 4030, 4092, 4095, 4290, 4312, 4340, 4368, 4410, 4433, 4464, 4557, 4576, 4620, 4680, 4704, 4774, 4836, 4851, 4960, 5005, 5040, 5096, 5115, 5148, 5208, 5280, 5390, 5456, 5460, 5544, 5580, 5642, 5720, 5733, 5880, 6006, 6045, 6076, 6138, 6160, 6240, 6370, 6435, 6448, 6468, 6510, 6552, 6820, 6864, 6930, 6944, 7007, 7056, 7161, 7254, 7280, 7392, 7440, 7595, 7644, 7812, 7840, 7920, 8008, 8060, 8085, 8184, 8190, 8463, 8580, 8624, 8680, 8736, 8820, 8866, 8928, 9009, 9114, 9240, 9360, 9548, 9555, 9672, 9702, 9765, 10010, 10080, 10192, 10230, 10296, 10416, 10780, 10912, 10920, 11088, 11160, 11284, 11440, 11466, 11760, 11935, 12012, 12090, 12152, 12276, 12320, 12740, 12870, 12896, 12936, 13020, 13104, 13299, 13640, 13671, 13728, 13860, 14014, 14105, 14112, 14322, 14508, 14560, 14880, 15015, 15190, 15288, 15345, 15624, 15840, 16016, 16120, 16170, 16368, 16380, 16709, 16926, 17160, 17248, 17360, 17640, 17732, 18018, 18135, 18228, 18480, 18720, 19096, 19110, 19344, 19404, 19530, 19747, 20020, 20384, 20460, 20592, 20832, 21021, 21483, 21560, 21840, 22165, 22176, 22320, 22568, 22785, 22880, 22932, 23520, 23870, 24024, 24180, 24255, 24304, 24552, 25389, 25480, 25740, 25872, 26040, 26208, 26598, 27280, 27342, 27720, 28028, 28210, 28644, 28665, 29016, 30030, 30380, 30576, 30690, 31031, 31248, 32032, 32240, 32340, 32736, 32760, 33418, 33852, 34320, 34720, 35035, 35280, 35464, 35805, 36036, 36270, 36456, 36960, 38192, 38220, 38688, 38808, 39060, 39494, 39897, 40040, 40920, 41184, 42042, 42315, 42966, 43120, 43680, 44330, 44640, 45045, 45136, 45570, 45864, 47740, 48048, 48360, 48510, 48608, 49104, 50127, 50778, 50960, 51480, 51744, 52080, 53196, 54560, 54684, 55440, 56056, 56420, 57288, 57330, 58032, 59241, 60060, 60760, 61152, 61380, 62062, 62496, 63063, 64480, 64680, 65520, 66495, 66836, 67704, 68355, 68640, 70070, 70560, 70928, 71610, 72072, 72540, 72912, 76384, 76440, 77616, 78120, 78988, 79794, 80080, 81840, 83545, 84084, 84630, 85932, 86240, 88660, 90090, 90272, 91140, 91728, 93093, 95480, 96096, 96720, 97020, 98208, 98735, 100254, 101556, 101920, 102960, 104160, 105105, 106392, 107415, 109368, 110880, 112112, 112840, 114576, 114660, 116064, 118482, 120120, 121520, 122760, 124124, 126126, 126945, 129360, 131040, 132990, 133672, 135408, 136710, 140140, 141856, 143220, 144144, 145080, 145824, 150381, 152880, 155155, 155232, 156240, 157976, 159588, 160160, 163680, 167090, 168168, 169260, 171864, 177320, 177723, 180180, 182280, 183456, 186186, 190960, 193440, 194040, 197470, 199485, 200508, 203112, 205920, 210210, 212784, 214830, 217217, 218736, 224224, 225680, 229152, 229320, 236964, 240240, 243040, 245520, 248248, 250635, 252252, 253890, 258720, 265980, 267344, 270816, 273420, 279279, 280280, 286440, 288288, 290160, 296205, 300762, 305760, 310310, 312480, 315315, 315952, 319176, 334180, 336336, 338520, 343728, 354640, 355446, 360360, 364560, 372372, 381920, 388080, 394940, 398970, 401016, 406224, 420420, 425568, 429660, 434434, 437472, 451360, 458640, 465465, 473928, 480480, 491040, 496496, 501270, 504504, 507780, 531960, 534688, 546840, 558558, 560560, 572880, 580320, 592410, 601524, 620620, 630630, 631904, 638352, 651651, 668360, 672672, 677040, 687456, 709280, 710892, 720720, 729120, 744744, 751905, 776160, 789880, 797940, 802032, 812448, 840840, 859320, 868868, 888615, 917280, 930930, 947856, 992992, 1002540, 1009008, 1015560, 1063920, 1086085, 1093680, 1117116, 1121120, 1145760, 1184820, 1203048, 1241240, 1261260, 1276704, 1303302, 1336720, 1354080, 1396395, 1421784, 1441440, 1489488, 1503810, 1579760, 1595880, 1604064, 1681680, 1718640, 1737736, 1777230, 1861860, 1895712, 1954953, 2005080, 2018016, 2031120, 2127840, 2172170, 2187360, 2234232, 2369640, 2406096, 2482480, 2522520, 2606604, 2673440, 2792790, 2843568, 2978976, 3007620, 3159520, 3191760, 3258255, 3363360, 3437280, 3475472, 3554460, 3723720, 3909906, 4010160, 4062240, 4344340, 4468464, 4739280, 4812192, 4964960, 5045040, 5213208, 5585580, 5687136, 6015240, 6383520, 6516510, 6950944, 7108920, 7447440, 7819812, 8020320, 8688680, 8936928, 9478560, 9774765, 10090080, 10426416, 11171160, 12030480, 13033020, 14217840, 14894880, 15639624, 17377360, 19549530, 20852832, 22342320, 24060960, 26066040, 28435680, 31279248, 34754720, 39099060, 44684640, 52132080, 62558496, 78198120, 104264160, 156396240, 312792480]

約数ペア:

[(1, 312792480), (2, 156396240), (3, 104264160), (4, 78198120), (5, 62558496), (6, 52132080), (7, 44684640), (8, 39099060), (9, 34754720), (10, 31279248), (11, 28435680), (12, 26066040), (13, 24060960), (14, 22342320), (15, 20852832), (16, 19549530), (18, 17377360), (20, 15639624), (21, 14894880), (22, 14217840), (24, 13033020), (26, 12030480), (28, 11171160), (30, 10426416), (31, 10090080), (32, 9774765), (33, 9478560), (35, 8936928), (36, 8688680), (39, 8020320), (40, 7819812), (42, 7447440), (44, 7108920), (45, 6950944), (48, 6516510), (49, 6383520), (52, 6015240), (55, 5687136), (56, 5585580), (60, 5213208), (62, 5045040), (63, 4964960), (65, 4812192), (66, 4739280), (70, 4468464), (72, 4344340), (77, 4062240), (78, 4010160), (80, 3909906), (84, 3723720), (88, 3554460), (90, 3475472), (91, 3437280), (93, 3363360), (96, 3258255), (98, 3191760), (99, 3159520), (104, 3007620), (105, 2978976), (110, 2843568), (112, 2792790), (117, 2673440), (120, 2606604), (124, 2522520), (126, 2482480), (130, 2406096), (132, 2369640), (140, 2234232), (143, 2187360), (144, 2172170), (147, 2127840), (154, 2031120), (155, 2018016), (156, 2005080), (160, 1954953), (165, 1895712), (168, 1861860), (176, 1777230), (180, 1737736), (182, 1718640), (186, 1681680), (195, 1604064), (196, 1595880), (198, 1579760), (208, 1503810), (210, 1489488), (217, 1441440), (220, 1421784), (224, 1396395), (231, 1354080), (234, 1336720), (240, 1303302), (245, 1276704), (248, 1261260), (252, 1241240), (260, 1203048), (264, 1184820), (273, 1145760), (279, 1121120), (280, 1117116), (286, 1093680), (288, 1086085), (294, 1063920), (308, 1015560), (310, 1009008), (312, 1002540), (315, 992992), (330, 947856), (336, 930930), (341, 917280), (352, 888615), (360, 868868), (364, 859320), (372, 840840), (385, 812448), (390, 802032), (392, 797940), (396, 789880), (403, 776160), (416, 751905), (420, 744744), (429, 729120), (434, 720720), (440, 710892), (441, 709280), (455, 687456), (462, 677040), (465, 672672), (468, 668360), (480, 651651), (490, 638352), (495, 631904), (496, 630630), (504, 620620), (520, 601524), (528, 592410), (539, 580320), (546, 572880), (558, 560560), (560, 558558), (572, 546840), (585, 534688), (588, 531960), (616, 507780), (620, 504504), (624, 501270), (630, 496496), (637, 491040), (651, 480480), (660, 473928), (672, 465465), (682, 458640), (693, 451360), (715, 437472), (720, 434434), (728, 429660), (735, 425568), (744, 420420), (770, 406224), (780, 401016), (784, 398970), (792, 394940), (806, 388080), (819, 381920), (840, 372372), (858, 364560), (868, 360360), (880, 355446), (882, 354640), (910, 343728), (924, 338520), (930, 336336), (936, 334180), (980, 319176), (990, 315952), (992, 315315), (1001, 312480), (1008, 310310), (1023, 305760), (1040, 300762), (1056, 296205), (1078, 290160), (1085, 288288), (1092, 286440), (1116, 280280), (1120, 279279), (1144, 273420), (1155, 270816), (1170, 267344), (1176, 265980), (1209, 258720), (1232, 253890), (1240, 252252), (1248, 250635), (1260, 248248), (1274, 245520), (1287, 243040), (1302, 240240), (1320, 236964), (1364, 229320), (1365, 229152), (1386, 225680), (1395, 224224), (1430, 218736), (1440, 217217), (1456, 214830), (1470, 212784), (1488, 210210), (1519, 205920), (1540, 203112), (1560, 200508), (1568, 199485), (1584, 197470), (1612, 194040), (1617, 193440), (1638, 190960), (1680, 186186), (1705, 183456), (1716, 182280), (1736, 180180), (1760, 177723), (1764, 177320), (1820, 171864), (1848, 169260), (1860, 168168), (1872, 167090), (1911, 163680), (1953, 160160), (1960, 159588), (1980, 157976), (2002, 156240), (2015, 155232), (2016, 155155), (2046, 152880), (2080, 150381), (2145, 145824), (2156, 145080), (2170, 144144), (2184, 143220), (2205, 141856), (2232, 140140), (2288, 136710), (2310, 135408), (2340, 133672), (2352, 132990), (2387, 131040), (2418, 129360), (2464, 126945), (2480, 126126), (2520, 124124), (2548, 122760), (2574, 121520), (2604, 120120), (2640, 118482), (2695, 116064), (2728, 114660), (2730, 114576), (2772, 112840), (2790, 112112), (2821, 110880), (2860, 109368), (2912, 107415), (2940, 106392), (2976, 105105), (3003, 104160), (3038, 102960), (3069, 101920), (3080, 101556), (3120, 100254), (3168, 98735), (3185, 98208), (3224, 97020), (3234, 96720), (3255, 96096), (3276, 95480), (3360, 93093), (3410, 91728), (3432, 91140), (3465, 90272), (3472, 90090), (3528, 88660), (3627, 86240), (3640, 85932), (3696, 84630), (3720, 84084), (3744, 83545), (3822, 81840), (3906, 80080), (3920, 79794), (3960, 78988), (4004, 78120), (4030, 77616), (4092, 76440), (4095, 76384), (4290, 72912), (4312, 72540), (4340, 72072), (4368, 71610), (4410, 70928), (4433, 70560), (4464, 70070), (4557, 68640), (4576, 68355), (4620, 67704), (4680, 66836), (4704, 66495), (4774, 65520), (4836, 64680), (4851, 64480), (4960, 63063), (5005, 62496), (5040, 62062), (5096, 61380), (5115, 61152), (5148, 60760), (5208, 60060), (5280, 59241), (5390, 58032), (5456, 57330), (5460, 57288), (5544, 56420), (5580, 56056), (5642, 55440), (5720, 54684), (5733, 54560), (5880, 53196), (6006, 52080), (6045, 51744), (6076, 51480), (6138, 50960), (6160, 50778), (6240, 50127), (6370, 49104), (6435, 48608), (6448, 48510), (6468, 48360), (6510, 48048), (6552, 47740), (6820, 45864), (6864, 45570), (6930, 45136), (6944, 45045), (7007, 44640), (7056, 44330), (7161, 43680), (7254, 43120), (7280, 42966), (7392, 42315), (7440, 42042), (7595, 41184), (7644, 40920), (7812, 40040), (7840, 39897), (7920, 39494), (8008, 39060), (8060, 38808), (8085, 38688), (8184, 38220), (8190, 38192), (8463, 36960), (8580, 36456), (8624, 36270), (8680, 36036), (8736, 35805), (8820, 35464), (8866, 35280), (8928, 35035), (9009, 34720), (9114, 34320), (9240, 33852), (9360, 33418), (9548, 32760), (9555, 32736), (9672, 32340), (9702, 32240), (9765, 32032), (10010, 31248), (10080, 31031), (10192, 30690), (10230, 30576), (10296, 30380), (10416, 30030), (10780, 29016), (10912, 28665), (10920, 28644), (11088, 28210), (11160, 28028), (11284, 27720), (11440, 27342), (11466, 27280), (11760, 26598), (11935, 26208), (12012, 26040), (12090, 25872), (12152, 25740), (12276, 25480), (12320, 25389), (12740, 24552), (12870, 24304), (12896, 24255), (12936, 24180), (13020, 24024), (13104, 23870), (13299, 23520), (13640, 22932), (13671, 22880), (13728, 22785), (13860, 22568), (14014, 22320), (14105, 22176), (14112, 22165), (14322, 21840), (14508, 21560), (14560, 21483), (14880, 21021), (15015, 20832), (15190, 20592), (15288, 20460), (15345, 20384), (15624, 20020), (15840, 19747), (16016, 19530), (16120, 19404), (16170, 19344), (16368, 19110), (16380, 19096), (16709, 18720), (16926, 18480), (17160, 18228), (17248, 18135), (17360, 18018), (17640, 17732)]