139782720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 448

約数和(自身を含む): 580534272

約数和(自身を除く): 440751552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 61, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 122, 124, 132, 140, 154, 155, 160, 165, 168, 176, 183, 186, 192, 210, 217, 220, 224, 231, 240, 244, 248, 264, 280, 305, 308, 310, 320, 330, 336, 341, 352, 366, 372, 385, 420, 427, 434, 440, 448, 462, 465, 480, 488, 496, 528, 560, 610, 616, 620, 651, 660, 671, 672, 682, 704, 732, 744, 770, 840, 854, 868, 880, 915, 924, 930, 960, 976, 992, 1023, 1056, 1085, 1120, 1155, 1220, 1232, 1240, 1281, 1302, 1320, 1342, 1344, 1364, 1464, 1488, 1540, 1680, 1705, 1708, 1736, 1760, 1830, 1848, 1860, 1891, 1952, 1984, 2013, 2046, 2112, 2135, 2170, 2240, 2310, 2387, 2440, 2464, 2480, 2562, 2604, 2640, 2684, 2728, 2928, 2976, 3080, 3255, 3355, 3360, 3410, 3416, 3472, 3520, 3660, 3696, 3720, 3782, 3904, 4026, 4092, 4270, 4340, 4620, 4697, 4774, 4880, 4928, 4960, 5115, 5124, 5208, 5280, 5368, 5456, 5673, 5856, 5952, 6160, 6405, 6510, 6710, 6720, 6820, 6832, 6944, 7161, 7320, 7392, 7440, 7564, 8052, 8184, 8540, 8680, 9240, 9394, 9455, 9548, 9760, 9920, 10065, 10230, 10248, 10416, 10560, 10736, 10912, 11346, 11712, 11935, 12320, 12810, 13020, 13237, 13420, 13640, 13664, 13888, 14091, 14322, 14640, 14784, 14880, 15128, 16104, 16368, 17080, 17360, 18480, 18788, 18910, 19096, 19520, 20130, 20460, 20496, 20801, 20832, 21472, 21824, 22692, 23485, 23870, 24640, 25620, 26040, 26474, 26840, 27280, 27328, 28182, 28365, 28644, 29280, 29760, 30256, 32208, 32736, 34160, 34720, 35805, 36960, 37576, 37820, 38192, 39711, 40260, 40920, 40992, 41602, 41664, 42944, 45384, 46970, 47740, 51240, 52080, 52948, 53680, 54560, 56364, 56730, 57288, 58560, 60512, 62403, 64416, 65472, 66185, 68320, 69440, 70455, 71610, 73920, 75152, 75640, 76384, 79422, 80520, 81840, 81984, 83204, 90768, 93940, 95480, 102480, 104005, 104160, 105896, 107360, 109120, 112728, 113460, 114576, 121024, 124806, 128832, 132370, 136640, 140910, 143220, 145607, 150304, 151280, 152768, 158844, 161040, 163680, 166408, 181536, 187880, 190960, 198555, 204960, 208010, 208320, 211792, 214720, 225456, 226920, 229152, 249612, 264740, 281820, 286440, 291214, 300608, 302560, 312015, 317688, 322080, 327360, 332816, 363072, 375760, 381920, 397110, 409920, 416020, 423584, 436821, 450912, 453840, 458304, 499224, 529480, 563640, 572880, 582428, 605120, 624030, 635376, 644160, 665632, 728035, 751520, 763840, 794220, 832040, 847168, 873642, 901824, 907680, 998448, 1058960, 1127280, 1145760, 1164856, 1248060, 1270752, 1331264, 1456070, 1503040, 1588440, 1664080, 1747284, 1815360, 1996896, 2117920, 2184105, 2254560, 2291520, 2329712, 2496120, 2541504, 2912140, 3176880, 3328160, 3494568, 3993792, 4235840, 4368210, 4509120, 4659424, 4992240, 5824280, 6353760, 6656320, 6989136, 8736420, 9318848, 9984480, 11648560, 12707520, 13978272, 17472840, 19968960, 23297120, 27956544, 34945680, 46594240, 69891360, 139782720]

約数ペア:

[(1, 139782720), (2, 69891360), (3, 46594240), (4, 34945680), (5, 27956544), (6, 23297120), (7, 19968960), (8, 17472840), (10, 13978272), (11, 12707520), (12, 11648560), (14, 9984480), (15, 9318848), (16, 8736420), (20, 6989136), (21, 6656320), (22, 6353760), (24, 5824280), (28, 4992240), (30, 4659424), (31, 4509120), (32, 4368210), (33, 4235840), (35, 3993792), (40, 3494568), (42, 3328160), (44, 3176880), (48, 2912140), (55, 2541504), (56, 2496120), (60, 2329712), (61, 2291520), (62, 2254560), (64, 2184105), (66, 2117920), (70, 1996896), (77, 1815360), (80, 1747284), (84, 1664080), (88, 1588440), (93, 1503040), (96, 1456070), (105, 1331264), (110, 1270752), (112, 1248060), (120, 1164856), (122, 1145760), (124, 1127280), (132, 1058960), (140, 998448), (154, 907680), (155, 901824), (160, 873642), (165, 847168), (168, 832040), (176, 794220), (183, 763840), (186, 751520), (192, 728035), (210, 665632), (217, 644160), (220, 635376), (224, 624030), (231, 605120), (240, 582428), (244, 572880), (248, 563640), (264, 529480), (280, 499224), (305, 458304), (308, 453840), (310, 450912), (320, 436821), (330, 423584), (336, 416020), (341, 409920), (352, 397110), (366, 381920), (372, 375760), (385, 363072), (420, 332816), (427, 327360), (434, 322080), (440, 317688), (448, 312015), (462, 302560), (465, 300608), (480, 291214), (488, 286440), (496, 281820), (528, 264740), (560, 249612), (610, 229152), (616, 226920), (620, 225456), (651, 214720), (660, 211792), (671, 208320), (672, 208010), (682, 204960), (704, 198555), (732, 190960), (744, 187880), (770, 181536), (840, 166408), (854, 163680), (868, 161040), (880, 158844), (915, 152768), (924, 151280), (930, 150304), (960, 145607), (976, 143220), (992, 140910), (1023, 136640), (1056, 132370), (1085, 128832), (1120, 124806), (1155, 121024), (1220, 114576), (1232, 113460), (1240, 112728), (1281, 109120), (1302, 107360), (1320, 105896), (1342, 104160), (1344, 104005), (1364, 102480), (1464, 95480), (1488, 93940), (1540, 90768), (1680, 83204), (1705, 81984), (1708, 81840), (1736, 80520), (1760, 79422), (1830, 76384), (1848, 75640), (1860, 75152), (1891, 73920), (1952, 71610), (1984, 70455), (2013, 69440), (2046, 68320), (2112, 66185), (2135, 65472), (2170, 64416), (2240, 62403), (2310, 60512), (2387, 58560), (2440, 57288), (2464, 56730), (2480, 56364), (2562, 54560), (2604, 53680), (2640, 52948), (2684, 52080), (2728, 51240), (2928, 47740), (2976, 46970), (3080, 45384), (3255, 42944), (3355, 41664), (3360, 41602), (3410, 40992), (3416, 40920), (3472, 40260), (3520, 39711), (3660, 38192), (3696, 37820), (3720, 37576), (3782, 36960), (3904, 35805), (4026, 34720), (4092, 34160), (4270, 32736), (4340, 32208), (4620, 30256), (4697, 29760), (4774, 29280), (4880, 28644), (4928, 28365), (4960, 28182), (5115, 27328), (5124, 27280), (5208, 26840), (5280, 26474), (5368, 26040), (5456, 25620), (5673, 24640), (5856, 23870), (5952, 23485), (6160, 22692), (6405, 21824), (6510, 21472), (6710, 20832), (6720, 20801), (6820, 20496), (6832, 20460), (6944, 20130), (7161, 19520), (7320, 19096), (7392, 18910), (7440, 18788), (7564, 18480), (8052, 17360), (8184, 17080), (8540, 16368), (8680, 16104), (9240, 15128), (9394, 14880), (9455, 14784), (9548, 14640), (9760, 14322), (9920, 14091), (10065, 13888), (10230, 13664), (10248, 13640), (10416, 13420), (10560, 13237), (10736, 13020), (10912, 12810), (11346, 12320), (11712, 11935)]