1288355040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:116

約数の個数: 648

約数和(自身を含む): 5562746280

約数和(自身を除く): 4274391240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 96, 98, 105, 112, 114, 120, 124, 126, 133, 140, 144, 147, 152, 155, 160, 168, 171, 180, 186, 190, 196, 210, 217, 224, 228, 240, 245, 248, 252, 266, 279, 280, 285, 288, 294, 304, 310, 315, 336, 342, 360, 372, 380, 392, 399, 420, 434, 441, 456, 465, 480, 490, 496, 504, 532, 558, 560, 570, 588, 589, 608, 620, 630, 651, 665, 672, 684, 720, 735, 744, 760, 784, 798, 840, 855, 868, 882, 912, 930, 931, 961, 980, 992, 1008, 1064, 1085, 1116, 1120, 1140, 1176, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1440, 1470, 1488, 1519, 1520, 1568, 1596, 1680, 1710, 1736, 1764, 1767, 1824, 1860, 1862, 1922, 1953, 1960, 1995, 2016, 2128, 2170, 2205, 2232, 2280, 2352, 2356, 2394, 2480, 2520, 2604, 2660, 2736, 2790, 2793, 2883, 2940, 2945, 2976, 3038, 3040, 3192, 3255, 3360, 3420, 3472, 3528, 3534, 3720, 3724, 3844, 3906, 3920, 3990, 4123, 4256, 4340, 4410, 4464, 4557, 4560, 4655, 4704, 4712, 4788, 4805, 4960, 5040, 5208, 5301, 5320, 5472, 5580, 5586, 5766, 5880, 5890, 5985, 6076, 6384, 6510, 6727, 6840, 6944, 7056, 7068, 7440, 7448, 7595, 7688, 7812, 7840, 7980, 8246, 8379, 8649, 8680, 8820, 8835, 8928, 9114, 9120, 9310, 9424, 9576, 9610, 9765, 10080, 10416, 10602, 10640, 11160, 11172, 11532, 11760, 11780, 11970, 12152, 12369, 12768, 13020, 13454, 13671, 13680, 13965, 14112, 14136, 14415, 14880, 14896, 15190, 15376, 15624, 15960, 16492, 16758, 17298, 17360, 17640, 17670, 18228, 18259, 18620, 18848, 19152, 19220, 19530, 20181, 20615, 20832, 21204, 21280, 22320, 22344, 22785, 23064, 23520, 23560, 23940, 24304, 24738, 26040, 26505, 26908, 27342, 27360, 27930, 28272, 28830, 28861, 29792, 30380, 30752, 31248, 31920, 32984, 33516, 33635, 34596, 34720, 35280, 35340, 36456, 36518, 37107, 37240, 38304, 38440, 39060, 40362, 41230, 41895, 42408, 43245, 44640, 44688, 45570, 46128, 47089, 47120, 47880, 48608, 49476, 52080, 53010, 53816, 54684, 54777, 55860, 56544, 57660, 57722, 60543, 60760, 61845, 62496, 63840, 65968, 67032, 67270, 68355, 69192, 70560, 70680, 72912, 73036, 74214, 74480, 76880, 78120, 80724, 82460, 83790, 84816, 86490, 86583, 89376, 91140, 91295, 92256, 94178, 94240, 95760, 98952, 100905, 104160, 106020, 107632, 109368, 109554, 111720, 115320, 115444, 121086, 121520, 123690, 127813, 131936, 134064, 134540, 136710, 138384, 141267, 141360, 144305, 145824, 146072, 148428, 148960, 153760, 156240, 161448, 164331, 164920, 167580, 169632, 172980, 173166, 182280, 182590, 185535, 188356, 191520, 197904, 201810, 212040, 215264, 218736, 219108, 223440, 230640, 230888, 235445, 242172, 243040, 247380, 255626, 259749, 268128, 269080, 273420, 273885, 276768, 282534, 282720, 288610, 292144, 296856, 302715, 312480, 322896, 328662, 329840, 335160, 345960, 346332, 364560, 365180, 371070, 376712, 383439, 395808, 403620, 423801, 424080, 432915, 437472, 438216, 446880, 461280, 461776, 470890, 484344, 494760, 511252, 519498, 538160, 546840, 547770, 565068, 577220, 584288, 593712, 605430, 639065, 645792, 657324, 659680, 670320, 691920, 692664, 706335, 729120, 730360, 742140, 753424, 766878, 807240, 821655, 847602, 848160, 865830, 876432, 894691, 923552, 941780, 968688, 989520, 1022504, 1038996, 1076320, 1093680, 1095540, 1130136, 1150317, 1154440, 1187424, 1210860, 1278130, 1298745, 1314648, 1340640, 1383840, 1385328, 1412670, 1460720, 1484280, 1506848, 1533756, 1614480, 1643310, 1695204, 1731660, 1752864, 1789382, 1883560, 1917195, 1937376, 1979040, 2045008, 2077992, 2119005, 2187360, 2191080, 2260272, 2300634, 2308880, 2421720, 2556260, 2597490, 2629296, 2684073, 2770656, 2825340, 2921440, 2968560, 3067512, 3228960, 3286620, 3390408, 3463320, 3578764, 3767120, 3834390, 4090016, 4155984, 4238010, 4382160, 4473455, 4520544, 4601268, 4617760, 4843440, 5112520, 5194980, 5258592, 5368146, 5650680, 5751585, 5937120, 6135024, 6573240, 6780816, 6926640, 7157528, 7534240, 7668780, 8052219, 8311968, 8476020, 8764320, 8946910, 9202536, 9686880, 10225040, 10389960, 10736292, 11301360, 11503170, 12270048, 13146480, 13420365, 13561632, 13853280, 14315056, 15337560, 16104438, 16952040, 17893820, 18405072, 20450080, 20779920, 21472584, 22602720, 23006340, 26292960, 26840730, 28630112, 30675120, 32208876, 33904080, 35787640, 36810144, 40261095, 41559840, 42945168, 46012680, 53681460, 61350240, 64417752, 67808160, 71575280, 80522190, 85890336, 92025360, 107362920, 128835504, 143150560, 161044380, 184050720, 214725840, 257671008, 322088760, 429451680, 644177520, 1288355040]

約数ペア:

[(1, 1288355040), (2, 644177520), (3, 429451680), (4, 322088760), (5, 257671008), (6, 214725840), (7, 184050720), (8, 161044380), (9, 143150560), (10, 128835504), (12, 107362920), (14, 92025360), (15, 85890336), (16, 80522190), (18, 71575280), (19, 67808160), (20, 64417752), (21, 61350240), (24, 53681460), (28, 46012680), (30, 42945168), (31, 41559840), (32, 40261095), (35, 36810144), (36, 35787640), (38, 33904080), (40, 32208876), (42, 30675120), (45, 28630112), (48, 26840730), (49, 26292960), (56, 23006340), (57, 22602720), (60, 21472584), (62, 20779920), (63, 20450080), (70, 18405072), (72, 17893820), (76, 16952040), (80, 16104438), (84, 15337560), (90, 14315056), (93, 13853280), (95, 13561632), (96, 13420365), (98, 13146480), (105, 12270048), (112, 11503170), (114, 11301360), (120, 10736292), (124, 10389960), (126, 10225040), (133, 9686880), (140, 9202536), (144, 8946910), (147, 8764320), (152, 8476020), (155, 8311968), (160, 8052219), (168, 7668780), (171, 7534240), (180, 7157528), (186, 6926640), (190, 6780816), (196, 6573240), (210, 6135024), (217, 5937120), (224, 5751585), (228, 5650680), (240, 5368146), (245, 5258592), (248, 5194980), (252, 5112520), (266, 4843440), (279, 4617760), (280, 4601268), (285, 4520544), (288, 4473455), (294, 4382160), (304, 4238010), (310, 4155984), (315, 4090016), (336, 3834390), (342, 3767120), (360, 3578764), (372, 3463320), (380, 3390408), (392, 3286620), (399, 3228960), (420, 3067512), (434, 2968560), (441, 2921440), (456, 2825340), (465, 2770656), (480, 2684073), (490, 2629296), (496, 2597490), (504, 2556260), (532, 2421720), (558, 2308880), (560, 2300634), (570, 2260272), (588, 2191080), (589, 2187360), (608, 2119005), (620, 2077992), (630, 2045008), (651, 1979040), (665, 1937376), (672, 1917195), (684, 1883560), (720, 1789382), (735, 1752864), (744, 1731660), (760, 1695204), (784, 1643310), (798, 1614480), (840, 1533756), (855, 1506848), (868, 1484280), (882, 1460720), (912, 1412670), (930, 1385328), (931, 1383840), (961, 1340640), (980, 1314648), (992, 1298745), (1008, 1278130), (1064, 1210860), (1085, 1187424), (1116, 1154440), (1120, 1150317), (1140, 1130136), (1176, 1095540), (1178, 1093680), (1197, 1076320), (1240, 1038996), (1260, 1022504), (1302, 989520), (1330, 968688), (1368, 941780), (1395, 923552), (1440, 894691), (1470, 876432), (1488, 865830), (1519, 848160), (1520, 847602), (1568, 821655), (1596, 807240), (1680, 766878), (1710, 753424), (1736, 742140), (1764, 730360), (1767, 729120), (1824, 706335), (1860, 692664), (1862, 691920), (1922, 670320), (1953, 659680), (1960, 657324), (1995, 645792), (2016, 639065), (2128, 605430), (2170, 593712), (2205, 584288), (2232, 577220), (2280, 565068), (2352, 547770), (2356, 546840), (2394, 538160), (2480, 519498), (2520, 511252), (2604, 494760), (2660, 484344), (2736, 470890), (2790, 461776), (2793, 461280), (2883, 446880), (2940, 438216), (2945, 437472), (2976, 432915), (3038, 424080), (3040, 423801), (3192, 403620), (3255, 395808), (3360, 383439), (3420, 376712), (3472, 371070), (3528, 365180), (3534, 364560), (3720, 346332), (3724, 345960), (3844, 335160), (3906, 329840), (3920, 328662), (3990, 322896), (4123, 312480), (4256, 302715), (4340, 296856), (4410, 292144), (4464, 288610), (4557, 282720), (4560, 282534), (4655, 276768), (4704, 273885), (4712, 273420), (4788, 269080), (4805, 268128), (4960, 259749), (5040, 255626), (5208, 247380), (5301, 243040), (5320, 242172), (5472, 235445), (5580, 230888), (5586, 230640), (5766, 223440), (5880, 219108), (5890, 218736), (5985, 215264), (6076, 212040), (6384, 201810), (6510, 197904), (6727, 191520), (6840, 188356), (6944, 185535), (7056, 182590), (7068, 182280), (7440, 173166), (7448, 172980), (7595, 169632), (7688, 167580), (7812, 164920), (7840, 164331), (7980, 161448), (8246, 156240), (8379, 153760), (8649, 148960), (8680, 148428), (8820, 146072), (8835, 145824), (8928, 144305), (9114, 141360), (9120, 141267), (9310, 138384), (9424, 136710), (9576, 134540), (9610, 134064), (9765, 131936), (10080, 127813), (10416, 123690), (10602, 121520), (10640, 121086), (11160, 115444), (11172, 115320), (11532, 111720), (11760, 109554), (11780, 109368), (11970, 107632), (12152, 106020), (12369, 104160), (12768, 100905), (13020, 98952), (13454, 95760), (13671, 94240), (13680, 94178), (13965, 92256), (14112, 91295), (14136, 91140), (14415, 89376), (14880, 86583), (14896, 86490), (15190, 84816), (15376, 83790), (15624, 82460), (15960, 80724), (16492, 78120), (16758, 76880), (17298, 74480), (17360, 74214), (17640, 73036), (17670, 72912), (18228, 70680), (18259, 70560), (18620, 69192), (18848, 68355), (19152, 67270), (19220, 67032), (19530, 65968), (20181, 63840), (20615, 62496), (20832, 61845), (21204, 60760), (21280, 60543), (22320, 57722), (22344, 57660), (22785, 56544), (23064, 55860), (23520, 54777), (23560, 54684), (23940, 53816), (24304, 53010), (24738, 52080), (26040, 49476), (26505, 48608), (26908, 47880), (27342, 47120), (27360, 47089), (27930, 46128), (28272, 45570), (28830, 44688), (28861, 44640), (29792, 43245), (30380, 42408), (30752, 41895), (31248, 41230), (31920, 40362), (32984, 39060), (33516, 38440), (33635, 38304), (34596, 37240), (34720, 37107), (35280, 36518), (35340, 36456)]