1390952640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 448

約数和(自身を含む): 5692981248

約数和(自身を除く): 4302028608

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, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 385, 420, 434, 440, 448, 462, 465, 480, 496, 528, 560, 607, 616, 620, 651, 660, 672, 682, 704, 744, 770, 840, 868, 880, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1155, 1214, 1232, 1240, 1302, 1320, 1344, 1364, 1488, 1540, 1680, 1705, 1736, 1760, 1821, 1848, 1860, 1984, 2046, 2112, 2170, 2240, 2310, 2387, 2428, 2464, 2480, 2604, 2640, 2728, 2976, 3035, 3080, 3255, 3360, 3410, 3472, 3520, 3642, 3696, 3720, 4092, 4249, 4340, 4620, 4774, 4856, 4928, 4960, 5115, 5208, 5280, 5456, 5952, 6070, 6160, 6510, 6677, 6720, 6820, 6944, 7161, 7284, 7392, 7440, 8184, 8498, 8680, 9105, 9240, 9548, 9712, 9920, 10230, 10416, 10560, 10912, 11935, 12140, 12320, 12747, 13020, 13354, 13640, 13888, 14322, 14568, 14784, 14880, 16368, 16996, 17360, 18210, 18480, 18817, 19096, 19424, 20031, 20460, 20832, 21245, 21824, 23870, 24280, 24640, 25494, 26040, 26708, 27280, 28644, 29136, 29760, 32736, 33385, 33992, 34720, 35805, 36420, 36960, 37634, 38192, 38848, 40062, 40920, 41664, 42490, 46739, 47740, 48560, 50988, 52080, 53416, 54560, 56451, 57288, 58272, 63735, 65472, 66770, 67984, 69440, 71610, 72840, 73920, 75268, 76384, 80124, 81840, 84980, 93478, 94085, 95480, 97120, 100155, 101976, 104160, 106832, 109120, 112902, 114576, 116544, 127470, 131719, 133540, 135968, 140217, 143220, 145680, 150536, 152768, 160248, 163680, 169960, 186956, 188170, 190960, 194240, 200310, 203952, 206987, 208320, 213664, 225804, 229152, 233695, 254940, 263438, 267080, 271936, 280434, 282255, 286440, 291360, 301072, 320496, 327360, 339920, 373912, 376340, 381920, 395157, 400620, 407904, 413974, 427328, 451608, 458304, 467390, 509880, 526876, 534160, 560868, 564510, 572880, 582720, 602144, 620961, 640992, 658595, 679840, 701085, 747824, 752680, 763840, 790314, 801240, 815808, 827948, 903216, 934780, 1019760, 1034935, 1053752, 1068320, 1121736, 1129020, 1145760, 1204288, 1241922, 1281984, 1317190, 1359680, 1402170, 1448909, 1495648, 1505360, 1580628, 1602480, 1655896, 1806432, 1869560, 1975785, 2039520, 2069870, 2107504, 2136640, 2243472, 2258040, 2291520, 2483844, 2634380, 2804340, 2897818, 2991296, 3010720, 3104805, 3161256, 3204960, 3311792, 3612864, 3739120, 3951570, 4079040, 4139740, 4215008, 4346727, 4486944, 4516080, 4967688, 5268760, 5608680, 5795636, 6021440, 6209610, 6322512, 6409920, 6623584, 7244545, 7478240, 7903140, 8279480, 8430016, 8693454, 8973888, 9032160, 9935376, 10537520, 11217360, 11591272, 12419220, 12645024, 13247168, 14489090, 14956480, 15806280, 16558960, 17386908, 18064320, 19870752, 21075040, 21733635, 22434720, 23182544, 24838440, 25290048, 28978180, 31612560, 33117920, 34773816, 39741504, 42150080, 43467270, 44869440, 46365088, 49676880, 57956360, 63225120, 66235840, 69547632, 86934540, 92730176, 99353760, 115912720, 126450240, 139095264, 173869080, 198707520, 231825440, 278190528, 347738160, 463650880, 695476320, 1390952640]

約数ペア:

[(1, 1390952640), (2, 695476320), (3, 463650880), (4, 347738160), (5, 278190528), (6, 231825440), (7, 198707520), (8, 173869080), (10, 139095264), (11, 126450240), (12, 115912720), (14, 99353760), (15, 92730176), (16, 86934540), (20, 69547632), (21, 66235840), (22, 63225120), (24, 57956360), (28, 49676880), (30, 46365088), (31, 44869440), (32, 43467270), (33, 42150080), (35, 39741504), (40, 34773816), (42, 33117920), (44, 31612560), (48, 28978180), (55, 25290048), (56, 24838440), (60, 23182544), (62, 22434720), (64, 21733635), (66, 21075040), (70, 19870752), (77, 18064320), (80, 17386908), (84, 16558960), (88, 15806280), (93, 14956480), (96, 14489090), (105, 13247168), (110, 12645024), (112, 12419220), (120, 11591272), (124, 11217360), (132, 10537520), (140, 9935376), (154, 9032160), (155, 8973888), (160, 8693454), (165, 8430016), (168, 8279480), (176, 7903140), (186, 7478240), (192, 7244545), (210, 6623584), (217, 6409920), (220, 6322512), (224, 6209610), (231, 6021440), (240, 5795636), (248, 5608680), (264, 5268760), (280, 4967688), (308, 4516080), (310, 4486944), (320, 4346727), (330, 4215008), (336, 4139740), (341, 4079040), (352, 3951570), (372, 3739120), (385, 3612864), (420, 3311792), (434, 3204960), (440, 3161256), (448, 3104805), (462, 3010720), (465, 2991296), (480, 2897818), (496, 2804340), (528, 2634380), (560, 2483844), (607, 2291520), (616, 2258040), (620, 2243472), (651, 2136640), (660, 2107504), (672, 2069870), (682, 2039520), (704, 1975785), (744, 1869560), (770, 1806432), (840, 1655896), (868, 1602480), (880, 1580628), (924, 1505360), (930, 1495648), (960, 1448909), (992, 1402170), (1023, 1359680), (1056, 1317190), (1085, 1281984), (1120, 1241922), (1155, 1204288), (1214, 1145760), (1232, 1129020), (1240, 1121736), (1302, 1068320), (1320, 1053752), (1344, 1034935), (1364, 1019760), (1488, 934780), (1540, 903216), (1680, 827948), (1705, 815808), (1736, 801240), (1760, 790314), (1821, 763840), (1848, 752680), (1860, 747824), (1984, 701085), (2046, 679840), (2112, 658595), (2170, 640992), (2240, 620961), (2310, 602144), (2387, 582720), (2428, 572880), (2464, 564510), (2480, 560868), (2604, 534160), (2640, 526876), (2728, 509880), (2976, 467390), (3035, 458304), (3080, 451608), (3255, 427328), (3360, 413974), (3410, 407904), (3472, 400620), (3520, 395157), (3642, 381920), (3696, 376340), (3720, 373912), (4092, 339920), (4249, 327360), (4340, 320496), (4620, 301072), (4774, 291360), (4856, 286440), (4928, 282255), (4960, 280434), (5115, 271936), (5208, 267080), (5280, 263438), (5456, 254940), (5952, 233695), (6070, 229152), (6160, 225804), (6510, 213664), (6677, 208320), (6720, 206987), (6820, 203952), (6944, 200310), (7161, 194240), (7284, 190960), (7392, 188170), (7440, 186956), (8184, 169960), (8498, 163680), (8680, 160248), (9105, 152768), (9240, 150536), (9548, 145680), (9712, 143220), (9920, 140217), (10230, 135968), (10416, 133540), (10560, 131719), (10912, 127470), (11935, 116544), (12140, 114576), (12320, 112902), (12747, 109120), (13020, 106832), (13354, 104160), (13640, 101976), (13888, 100155), (14322, 97120), (14568, 95480), (14784, 94085), (14880, 93478), (16368, 84980), (16996, 81840), (17360, 80124), (18210, 76384), (18480, 75268), (18817, 73920), (19096, 72840), (19424, 71610), (20031, 69440), (20460, 67984), (20832, 66770), (21245, 65472), (21824, 63735), (23870, 58272), (24280, 57288), (24640, 56451), (25494, 54560), (26040, 53416), (26708, 52080), (27280, 50988), (28644, 48560), (29136, 47740), (29760, 46739), (32736, 42490), (33385, 41664), (33992, 40920), (34720, 40062), (35805, 38848), (36420, 38192), (36960, 37634)]