1287730080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 576

約数和(自身を含む): 5600544768

約数和(自身を除く): 4312814688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 317, 336, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 634, 651, 672, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 951, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1170, 1209, 1240, 1248, 1260, 1268, 1302, 1365, 1395, 1440, 1456, 1488, 1560, 1585, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1902, 1953, 2015, 2016, 2080, 2170, 2184, 2219, 2232, 2340, 2418, 2480, 2520, 2536, 2604, 2730, 2790, 2821, 2853, 2912, 2976, 3120, 3170, 3224, 3255, 3276, 3360, 3472, 3627, 3640, 3720, 3744, 3804, 3906, 4030, 4095, 4121, 4340, 4368, 4438, 4464, 4680, 4755, 4836, 4960, 5040, 5072, 5208, 5460, 5580, 5642, 5706, 6045, 6240, 6340, 6448, 6510, 6552, 6657, 6944, 7254, 7280, 7440, 7608, 7812, 8060, 8190, 8242, 8463, 8680, 8736, 8876, 8928, 9360, 9510, 9672, 9765, 9827, 10080, 10144, 10416, 10920, 11095, 11160, 11284, 11412, 12090, 12363, 12680, 12896, 13020, 13104, 13314, 14105, 14265, 14508, 14560, 14880, 15216, 15624, 16120, 16380, 16484, 16926, 17360, 17752, 18135, 18720, 19020, 19344, 19530, 19654, 19971, 20605, 20832, 21840, 22190, 22320, 22568, 22824, 24180, 24726, 25360, 25389, 26040, 26208, 26628, 28210, 28530, 28847, 29016, 29481, 30432, 31248, 32240, 32760, 32968, 33285, 33852, 34720, 35504, 36270, 37089, 38040, 38688, 39060, 39308, 39942, 41210, 42315, 43680, 44380, 44640, 45136, 45648, 48360, 49135, 49452, 50720, 50778, 52080, 53256, 56420, 57060, 57694, 58032, 58962, 61815, 62496, 64480, 65520, 65936, 66570, 67704, 68789, 71008, 72540, 74178, 76080, 78120, 78616, 79884, 82420, 84630, 86541, 88443, 88760, 90272, 91296, 96720, 98270, 98904, 99855, 101556, 104160, 106512, 112840, 114120, 115388, 116064, 117924, 123630, 126945, 127751, 131040, 131872, 133140, 135408, 137578, 144235, 145080, 147405, 148356, 152160, 156240, 157232, 159768, 164840, 169260, 173082, 176886, 177520, 185445, 193440, 196540, 197808, 199710, 203112, 206367, 213024, 225680, 228240, 230776, 235848, 247260, 253890, 255502, 259623, 266280, 270816, 275156, 288470, 290160, 294810, 296712, 312480, 314464, 319536, 329680, 338520, 343945, 346164, 353772, 355040, 370890, 383253, 393080, 395616, 399420, 406224, 412734, 432705, 442215, 451360, 456480, 461552, 471696, 494520, 507780, 511004, 519246, 532560, 550312, 576940, 580320, 589620, 593424, 619101, 638755, 639072, 659360, 677040, 687890, 692328, 707544, 741780, 766506, 786160, 798840, 812448, 825468, 865410, 884430, 894257, 923104, 943392, 989040, 1015560, 1022008, 1031835, 1038492, 1065120, 1100624, 1149759, 1153880, 1179240, 1186848, 1238202, 1277510, 1298115, 1354080, 1375780, 1384656, 1415088, 1483560, 1533012, 1572320, 1597680, 1650936, 1730820, 1768860, 1788514, 1916265, 1978080, 2031120, 2044016, 2063670, 2076984, 2201248, 2299518, 2307760, 2358480, 2476404, 2555020, 2596230, 2682771, 2751560, 2769312, 2830176, 2967120, 3066024, 3095505, 3195360, 3301872, 3461640, 3537720, 3577028, 3832530, 4062240, 4088032, 4127340, 4153968, 4471285, 4599036, 4615520, 4716960, 4952808, 5110040, 5192460, 5365542, 5503120, 5748795, 5934240, 6132048, 6191010, 6603744, 6923280, 7075440, 7154056, 7665060, 8048313, 8254680, 8307936, 8942570, 9198072, 9905616, 10220080, 10384920, 10731084, 11006240, 11497590, 12264096, 12382020, 13413855, 13846560, 14150880, 14308112, 15330120, 16096626, 16509360, 17885140, 18396144, 19811232, 20440160, 20769840, 21462168, 22995180, 24764040, 26827710, 28616224, 30660240, 32193252, 33018720, 35770280, 36792288, 40241565, 41539680, 42924336, 45990360, 49528080, 53655420, 61320480, 64386504, 71540560, 80483130, 85848672, 91980720, 99056160, 107310840, 128773008, 143081120, 160966260, 183961440, 214621680, 257546016, 321932520, 429243360, 643865040, 1287730080]

約数ペア:

[(1, 1287730080), (2, 643865040), (3, 429243360), (4, 321932520), (5, 257546016), (6, 214621680), (7, 183961440), (8, 160966260), (9, 143081120), (10, 128773008), (12, 107310840), (13, 99056160), (14, 91980720), (15, 85848672), (16, 80483130), (18, 71540560), (20, 64386504), (21, 61320480), (24, 53655420), (26, 49528080), (28, 45990360), (30, 42924336), (31, 41539680), (32, 40241565), (35, 36792288), (36, 35770280), (39, 33018720), (40, 32193252), (42, 30660240), (45, 28616224), (48, 26827710), (52, 24764040), (56, 22995180), (60, 21462168), (62, 20769840), (63, 20440160), (65, 19811232), (70, 18396144), (72, 17885140), (78, 16509360), (80, 16096626), (84, 15330120), (90, 14308112), (91, 14150880), (93, 13846560), (96, 13413855), (104, 12382020), (105, 12264096), (112, 11497590), (117, 11006240), (120, 10731084), (124, 10384920), (126, 10220080), (130, 9905616), (140, 9198072), (144, 8942570), (155, 8307936), (156, 8254680), (160, 8048313), (168, 7665060), (180, 7154056), (182, 7075440), (186, 6923280), (195, 6603744), (208, 6191010), (210, 6132048), (217, 5934240), (224, 5748795), (234, 5503120), (240, 5365542), (248, 5192460), (252, 5110040), (260, 4952808), (273, 4716960), (279, 4615520), (280, 4599036), (288, 4471285), (310, 4153968), (312, 4127340), (315, 4088032), (317, 4062240), (336, 3832530), (360, 3577028), (364, 3537720), (372, 3461640), (390, 3301872), (403, 3195360), (416, 3095505), (420, 3066024), (434, 2967120), (455, 2830176), (465, 2769312), (468, 2751560), (480, 2682771), (496, 2596230), (504, 2555020), (520, 2476404), (546, 2358480), (558, 2307760), (560, 2299518), (585, 2201248), (620, 2076984), (624, 2063670), (630, 2044016), (634, 2031120), (651, 1978080), (672, 1916265), (720, 1788514), (728, 1768860), (744, 1730820), (780, 1650936), (806, 1597680), (819, 1572320), (840, 1533012), (868, 1483560), (910, 1415088), (930, 1384656), (936, 1375780), (951, 1354080), (992, 1298115), (1008, 1277510), (1040, 1238202), (1085, 1186848), (1092, 1179240), (1116, 1153880), (1120, 1149759), (1170, 1100624), (1209, 1065120), (1240, 1038492), (1248, 1031835), (1260, 1022008), (1268, 1015560), (1302, 989040), (1365, 943392), (1395, 923104), (1440, 894257), (1456, 884430), (1488, 865410), (1560, 825468), (1585, 812448), (1612, 798840), (1638, 786160), (1680, 766506), (1736, 741780), (1820, 707544), (1860, 692328), (1872, 687890), (1902, 677040), (1953, 659360), (2015, 639072), (2016, 638755), (2080, 619101), (2170, 593424), (2184, 589620), (2219, 580320), (2232, 576940), (2340, 550312), (2418, 532560), (2480, 519246), (2520, 511004), (2536, 507780), (2604, 494520), (2730, 471696), (2790, 461552), (2821, 456480), (2853, 451360), (2912, 442215), (2976, 432705), (3120, 412734), (3170, 406224), (3224, 399420), (3255, 395616), (3276, 393080), (3360, 383253), (3472, 370890), (3627, 355040), (3640, 353772), (3720, 346164), (3744, 343945), (3804, 338520), (3906, 329680), (4030, 319536), (4095, 314464), (4121, 312480), (4340, 296712), (4368, 294810), (4438, 290160), (4464, 288470), (4680, 275156), (4755, 270816), (4836, 266280), (4960, 259623), (5040, 255502), (5072, 253890), (5208, 247260), (5460, 235848), (5580, 230776), (5642, 228240), (5706, 225680), (6045, 213024), (6240, 206367), (6340, 203112), (6448, 199710), (6510, 197808), (6552, 196540), (6657, 193440), (6944, 185445), (7254, 177520), (7280, 176886), (7440, 173082), (7608, 169260), (7812, 164840), (8060, 159768), (8190, 157232), (8242, 156240), (8463, 152160), (8680, 148356), (8736, 147405), (8876, 145080), (8928, 144235), (9360, 137578), (9510, 135408), (9672, 133140), (9765, 131872), (9827, 131040), (10080, 127751), (10144, 126945), (10416, 123630), (10920, 117924), (11095, 116064), (11160, 115388), (11284, 114120), (11412, 112840), (12090, 106512), (12363, 104160), (12680, 101556), (12896, 99855), (13020, 98904), (13104, 98270), (13314, 96720), (14105, 91296), (14265, 90272), (14508, 88760), (14560, 88443), (14880, 86541), (15216, 84630), (15624, 82420), (16120, 79884), (16380, 78616), (16484, 78120), (16926, 76080), (17360, 74178), (17752, 72540), (18135, 71008), (18720, 68789), (19020, 67704), (19344, 66570), (19530, 65936), (19654, 65520), (19971, 64480), (20605, 62496), (20832, 61815), (21840, 58962), (22190, 58032), (22320, 57694), (22568, 57060), (22824, 56420), (24180, 53256), (24726, 52080), (25360, 50778), (25389, 50720), (26040, 49452), (26208, 49135), (26628, 48360), (28210, 45648), (28530, 45136), (28847, 44640), (29016, 44380), (29481, 43680), (30432, 42315), (31248, 41210), (32240, 39942), (32760, 39308), (32968, 39060), (33285, 38688), (33852, 38040), (34720, 37089), (35504, 36270)]