1900815840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 864

約数和(自身を含む): 8604610560

約数和(自身を除く): 6703794720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 62, 63, 66, 70, 72, 77, 79, 80, 84, 88, 90, 93, 96, 98, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 147, 154, 155, 158, 160, 165, 168, 176, 180, 186, 196, 198, 210, 217, 220, 224, 231, 237, 240, 245, 248, 252, 264, 279, 280, 288, 294, 308, 310, 315, 316, 330, 336, 341, 352, 360, 372, 385, 392, 395, 396, 420, 434, 440, 441, 462, 465, 474, 480, 490, 495, 496, 504, 528, 539, 553, 558, 560, 588, 616, 620, 630, 632, 651, 660, 672, 682, 693, 711, 720, 735, 744, 770, 784, 790, 792, 840, 868, 869, 880, 882, 924, 930, 948, 980, 990, 992, 1008, 1023, 1056, 1078, 1085, 1106, 1116, 1120, 1155, 1176, 1185, 1232, 1240, 1260, 1264, 1302, 1320, 1364, 1386, 1395, 1422, 1440, 1470, 1488, 1519, 1540, 1568, 1580, 1584, 1617, 1659, 1680, 1705, 1736, 1738, 1760, 1764, 1848, 1860, 1896, 1953, 1960, 1980, 2016, 2046, 2156, 2170, 2205, 2212, 2232, 2310, 2352, 2370, 2387, 2449, 2464, 2480, 2520, 2528, 2604, 2607, 2640, 2695, 2728, 2765, 2772, 2790, 2844, 2940, 2976, 3038, 3069, 3080, 3160, 3168, 3234, 3255, 3318, 3360, 3410, 3465, 3472, 3476, 3528, 3555, 3696, 3720, 3792, 3871, 3906, 3920, 3960, 4092, 4312, 4340, 4345, 4410, 4424, 4464, 4557, 4620, 4704, 4740, 4774, 4851, 4898, 4960, 4977, 5040, 5115, 5208, 5214, 5280, 5390, 5456, 5530, 5544, 5580, 5688, 5880, 6076, 6083, 6138, 6160, 6320, 6468, 6510, 6636, 6820, 6930, 6944, 6952, 7056, 7110, 7161, 7347, 7392, 7440, 7584, 7595, 7742, 7812, 7821, 7840, 7920, 8085, 8184, 8295, 8624, 8680, 8690, 8820, 8848, 8928, 9114, 9240, 9480, 9548, 9702, 9765, 9796, 9954, 10080, 10230, 10416, 10428, 10780, 10912, 11060, 11088, 11160, 11376, 11613, 11760, 11935, 12152, 12166, 12245, 12276, 12320, 12640, 12936, 13020, 13035, 13272, 13640, 13671, 13860, 13904, 14112, 14220, 14322, 14694, 14880, 15190, 15345, 15484, 15624, 15642, 15840, 16170, 16368, 16590, 16709, 17143, 17248, 17360, 17380, 17640, 17696, 18228, 18249, 18480, 18960, 19096, 19355, 19404, 19530, 19592, 19908, 20460, 20832, 20856, 21483, 21560, 22041, 22120, 22176, 22320, 22752, 22785, 23226, 23520, 23870, 24255, 24304, 24332, 24490, 24552, 24885, 25872, 26040, 26070, 26544, 26939, 27280, 27342, 27720, 27808, 28440, 28644, 29388, 30380, 30415, 30690, 30968, 31248, 31284, 32340, 32736, 33180, 33418, 34286, 34720, 34760, 34839, 35280, 35805, 36456, 36498, 36735, 36960, 37920, 38192, 38710, 38808, 39060, 39105, 39184, 39816, 40920, 41712, 42581, 42966, 43120, 44082, 44240, 44640, 45570, 46452, 47740, 48510, 48608, 48664, 48980, 49104, 49770, 50127, 51429, 51744, 52080, 52140, 53088, 53878, 54560, 54684, 54747, 55440, 56880, 57288, 58065, 58776, 60760, 60830, 61380, 61936, 62496, 62568, 64680, 66360, 66836, 68355, 68572, 69520, 69678, 70560, 71610, 72912, 72996, 73470, 76384, 77420, 77616, 78120, 78210, 78368, 79632, 80817, 81840, 83424, 83545, 85162, 85715, 85932, 86240, 88164, 88480, 91140, 91245, 92904, 95480, 97020, 97328, 97960, 98208, 99540, 100254, 102858, 104160, 104280, 107415, 107756, 109368, 109494, 110205, 110880, 113760, 114576, 116130, 117552, 120001, 121520, 121660, 122760, 123872, 125136, 127743, 129360, 132720, 133672, 134695, 136710, 137144, 139040, 139356, 143220, 145824, 145992, 146940, 150381, 154287, 154840, 155232, 156240, 156420, 159264, 161634, 163680, 167090, 170324, 171430, 171864, 174195, 176328, 182280, 182490, 185808, 188573, 190960, 194040, 194656, 195920, 199080, 200508, 205716, 208560, 212905, 214830, 215512, 218736, 218988, 220410, 229152, 232260, 235104, 240002, 242451, 243040, 243320, 245520, 250272, 250635, 255486, 257145, 258720, 265440, 267344, 269390, 273420, 273735, 274288, 278712, 286440, 291984, 293880, 300762, 308574, 309680, 312480, 312840, 323268, 334180, 340648, 342860, 343728, 348390, 352656, 360003, 364560, 364980, 371616, 377146, 381920, 383229, 388080, 391840, 398160, 401016, 404085, 411432, 417120, 425810, 429660, 431024, 437472, 437976, 440820, 464520, 480004, 484902, 486640, 491040, 501270, 510972, 514290, 534688, 538780, 546840, 547470, 548576, 557424, 565719, 572880, 583968, 587760, 600005, 601524, 617148, 619360, 625680, 638715, 646536, 668360, 681296, 685720, 687456, 696780, 705312, 720006, 729120, 729960, 751905, 754292, 766458, 771435, 776160, 796320, 802032, 808170, 822864, 851620, 859320, 862048, 875952, 881640, 929040, 942865, 960008, 969804, 973280, 1002540, 1021944, 1028580, 1077560, 1080009, 1093680, 1094940, 1114848, 1131438, 1145760, 1175520, 1200010, 1203048, 1212255, 1234296, 1251360, 1277430, 1293072, 1320011, 1336720, 1362592, 1371440, 1393560, 1440012, 1459920, 1503810, 1508584, 1532916, 1542870, 1604064, 1616340, 1645728, 1697157, 1703240, 1718640, 1751904, 1763280, 1800015, 1858080, 1885730, 1916145, 1920016, 1939608, 2005080, 2043888, 2057160, 2155120, 2160018, 2187360, 2189880, 2262876, 2400020, 2406096, 2424510, 2468592, 2554860, 2586144, 2640022, 2673440, 2742880, 2787120, 2828595, 2880024, 2919840, 3007620, 3017168, 3065832, 3085740, 3232680, 3394314, 3406480, 3437280, 3526560, 3600030, 3771460, 3832290, 3840032, 3879216, 3960033, 4010160, 4087776, 4114320, 4310240, 4320036, 4379760, 4525752, 4800040, 4812192, 4849020, 4937184, 5109720, 5280044, 5400045, 5574240, 5657190, 5760048, 6015240, 6034336, 6131664, 6171480, 6465360, 6600055, 6788628, 6812960, 7200060, 7542920, 7664580, 7758432, 7920066, 8020320, 8228640, 8485785, 8640072, 8759520, 9051504, 9600080, 9698040, 10219440, 10560088, 10800090, 11314380, 11520096, 11880099, 12030480, 12263328, 12342960, 12930720, 13200110, 13577256, 14400120, 15085840, 15329160, 15840132, 16971570, 17280144, 18103008, 19200160, 19396080, 19800165, 20438880, 21120176, 21600180, 22628760, 23760198, 24060960, 24685920, 26400220, 27154512, 28800240, 30171680, 30658320, 31680264, 33943140, 34560288, 38792160, 39600330, 42240352, 43200360, 45257520, 47520396, 52800440, 54309024, 57600480, 59400495, 61316640, 63360528, 67886280, 79200660, 86400720, 90515040, 95040792, 105600880, 118800990, 126721056, 135772560, 158401320, 172801440, 190081584, 211201760, 237601980, 271545120, 316802640, 380163168, 475203960, 633605280, 950407920, 1900815840]

約数ペア:

[(1, 1900815840), (2, 950407920), (3, 633605280), (4, 475203960), (5, 380163168), (6, 316802640), (7, 271545120), (8, 237601980), (9, 211201760), (10, 190081584), (11, 172801440), (12, 158401320), (14, 135772560), (15, 126721056), (16, 118800990), (18, 105600880), (20, 95040792), (21, 90515040), (22, 86400720), (24, 79200660), (28, 67886280), (30, 63360528), (31, 61316640), (32, 59400495), (33, 57600480), (35, 54309024), (36, 52800440), (40, 47520396), (42, 45257520), (44, 43200360), (45, 42240352), (48, 39600330), (49, 38792160), (55, 34560288), (56, 33943140), (60, 31680264), (62, 30658320), (63, 30171680), (66, 28800240), (70, 27154512), (72, 26400220), (77, 24685920), (79, 24060960), (80, 23760198), (84, 22628760), (88, 21600180), (90, 21120176), (93, 20438880), (96, 19800165), (98, 19396080), (99, 19200160), (105, 18103008), (110, 17280144), (112, 16971570), (120, 15840132), (124, 15329160), (126, 15085840), (132, 14400120), (140, 13577256), (144, 13200110), (147, 12930720), (154, 12342960), (155, 12263328), (158, 12030480), (160, 11880099), (165, 11520096), (168, 11314380), (176, 10800090), (180, 10560088), (186, 10219440), (196, 9698040), (198, 9600080), (210, 9051504), (217, 8759520), (220, 8640072), (224, 8485785), (231, 8228640), (237, 8020320), (240, 7920066), (245, 7758432), (248, 7664580), (252, 7542920), (264, 7200060), (279, 6812960), (280, 6788628), (288, 6600055), (294, 6465360), (308, 6171480), (310, 6131664), (315, 6034336), (316, 6015240), (330, 5760048), (336, 5657190), (341, 5574240), (352, 5400045), (360, 5280044), (372, 5109720), (385, 4937184), (392, 4849020), (395, 4812192), (396, 4800040), (420, 4525752), (434, 4379760), (440, 4320036), (441, 4310240), (462, 4114320), (465, 4087776), (474, 4010160), (480, 3960033), (490, 3879216), (495, 3840032), (496, 3832290), (504, 3771460), (528, 3600030), (539, 3526560), (553, 3437280), (558, 3406480), (560, 3394314), (588, 3232680), (616, 3085740), (620, 3065832), (630, 3017168), (632, 3007620), (651, 2919840), (660, 2880024), (672, 2828595), (682, 2787120), (693, 2742880), (711, 2673440), (720, 2640022), (735, 2586144), (744, 2554860), (770, 2468592), (784, 2424510), (790, 2406096), (792, 2400020), (840, 2262876), (868, 2189880), (869, 2187360), (880, 2160018), (882, 2155120), (924, 2057160), (930, 2043888), (948, 2005080), (980, 1939608), (990, 1920016), (992, 1916145), (1008, 1885730), (1023, 1858080), (1056, 1800015), (1078, 1763280), (1085, 1751904), (1106, 1718640), (1116, 1703240), (1120, 1697157), (1155, 1645728), (1176, 1616340), (1185, 1604064), (1232, 1542870), (1240, 1532916), (1260, 1508584), (1264, 1503810), (1302, 1459920), (1320, 1440012), (1364, 1393560), (1386, 1371440), (1395, 1362592), (1422, 1336720), (1440, 1320011), (1470, 1293072), (1488, 1277430), (1519, 1251360), (1540, 1234296), (1568, 1212255), (1580, 1203048), (1584, 1200010), (1617, 1175520), (1659, 1145760), (1680, 1131438), (1705, 1114848), (1736, 1094940), (1738, 1093680), (1760, 1080009), (1764, 1077560), (1848, 1028580), (1860, 1021944), (1896, 1002540), (1953, 973280), (1960, 969804), (1980, 960008), (2016, 942865), (2046, 929040), (2156, 881640), (2170, 875952), (2205, 862048), (2212, 859320), (2232, 851620), (2310, 822864), (2352, 808170), (2370, 802032), (2387, 796320), (2449, 776160), (2464, 771435), (2480, 766458), (2520, 754292), (2528, 751905), (2604, 729960), (2607, 729120), (2640, 720006), (2695, 705312), (2728, 696780), (2765, 687456), (2772, 685720), (2790, 681296), (2844, 668360), (2940, 646536), (2976, 638715), (3038, 625680), (3069, 619360), (3080, 617148), (3160, 601524), (3168, 600005), (3234, 587760), (3255, 583968), (3318, 572880), (3360, 565719), (3410, 557424), (3465, 548576), (3472, 547470), (3476, 546840), (3528, 538780), (3555, 534688), (3696, 514290), (3720, 510972), (3792, 501270), (3871, 491040), (3906, 486640), (3920, 484902), (3960, 480004), (4092, 464520), (4312, 440820), (4340, 437976), (4345, 437472), (4410, 431024), (4424, 429660), (4464, 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(9954, 190960), (10080, 188573), (10230, 185808), (10416, 182490), (10428, 182280), (10780, 176328), (10912, 174195), (11060, 171864), (11088, 171430), (11160, 170324), (11376, 167090), (11613, 163680), (11760, 161634), (11935, 159264), (12152, 156420), (12166, 156240), (12245, 155232), (12276, 154840), (12320, 154287), (12640, 150381), (12936, 146940), (13020, 145992), (13035, 145824), (13272, 143220), (13640, 139356), (13671, 139040), (13860, 137144), (13904, 136710), (14112, 134695), (14220, 133672), (14322, 132720), (14694, 129360), (14880, 127743), (15190, 125136), (15345, 123872), (15484, 122760), (15624, 121660), (15642, 121520), (15840, 120001), (16170, 117552), (16368, 116130), (16590, 114576), (16709, 113760), (17143, 110880), (17248, 110205), (17360, 109494), (17380, 109368), (17640, 107756), (17696, 107415), (18228, 104280), (18249, 104160), (18480, 102858), (18960, 100254), (19096, 99540), (19355, 98208), (19404, 97960), (19530, 97328), (19592, 97020), (19908, 95480), (20460, 92904), (20832, 91245), (20856, 91140), (21483, 88480), (21560, 88164), (22041, 86240), (22120, 85932), (22176, 85715), (22320, 85162), (22752, 83545), (22785, 83424), (23226, 81840), (23520, 80817), (23870, 79632), (24255, 78368), (24304, 78210), (24332, 78120), (24490, 77616), (24552, 77420), (24885, 76384), (25872, 73470), (26040, 72996), (26070, 72912), (26544, 71610), (26939, 70560), (27280, 69678), (27342, 69520), (27720, 68572), (27808, 68355), (28440, 66836), (28644, 66360), (29388, 64680), (30380, 62568), (30415, 62496), (30690, 61936), (30968, 61380), (31248, 60830), (31284, 60760), (32340, 58776), (32736, 58065), (33180, 57288), (33418, 56880), (34286, 55440), (34720, 54747), (34760, 54684), (34839, 54560), (35280, 53878), (35805, 53088), (36456, 52140), (36498, 52080), (36735, 51744), (36960, 51429), (37920, 50127), (38192, 49770), (38710, 49104), (38808, 48980), (39060, 48664), (39105, 48608), (39184, 48510), (39816, 47740), (40920, 46452), (41712, 45570), (42581, 44640), (42966, 44240), (43120, 44082)]