331697520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 480

約数和(自身を含む): 1441050624

約数和(自身を除く): 1109353104

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, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 62, 63, 66, 70, 72, 77, 80, 84, 88, 90, 93, 99, 105, 110, 112, 120, 124, 126, 132, 140, 144, 154, 155, 165, 168, 176, 180, 186, 193, 198, 210, 217, 220, 231, 240, 248, 252, 264, 279, 280, 308, 310, 315, 330, 336, 341, 360, 372, 385, 386, 396, 420, 434, 440, 462, 465, 495, 496, 504, 528, 558, 560, 579, 616, 620, 630, 651, 660, 682, 693, 720, 744, 770, 772, 792, 840, 868, 880, 924, 930, 965, 990, 1008, 1023, 1085, 1116, 1155, 1158, 1232, 1240, 1260, 1302, 1320, 1351, 1364, 1386, 1395, 1488, 1540, 1544, 1584, 1680, 1705, 1736, 1737, 1848, 1860, 1930, 1953, 1980, 2046, 2123, 2170, 2232, 2310, 2316, 2387, 2480, 2520, 2604, 2640, 2702, 2728, 2772, 2790, 2895, 3069, 3080, 3088, 3255, 3410, 3465, 3472, 3474, 3696, 3720, 3860, 3906, 3960, 4053, 4092, 4246, 4340, 4464, 4620, 4632, 4774, 5040, 5115, 5208, 5404, 5456, 5544, 5580, 5790, 5983, 6138, 6160, 6369, 6510, 6755, 6820, 6930, 6948, 7161, 7440, 7720, 7812, 7920, 8106, 8184, 8492, 8680, 8685, 9240, 9264, 9548, 9765, 10230, 10416, 10615, 10808, 11088, 11160, 11580, 11935, 11966, 12159, 12276, 12738, 13020, 13510, 13640, 13860, 13896, 14322, 14861, 15345, 15440, 15624, 16212, 16368, 16984, 17360, 17370, 17949, 18480, 19096, 19107, 19530, 20265, 20460, 21230, 21483, 21616, 22320, 23160, 23870, 23932, 24318, 24552, 25476, 26040, 27020, 27280, 27720, 27792, 28644, 29722, 29915, 30690, 31248, 31845, 32424, 33968, 34740, 35805, 35898, 38192, 38214, 39060, 40530, 40920, 41881, 42460, 42966, 44583, 46320, 47740, 47864, 48636, 49104, 50952, 52080, 53847, 54040, 55440, 57288, 59444, 59830, 60795, 61380, 63690, 64848, 65813, 69480, 71610, 71796, 74305, 76428, 78120, 81060, 81840, 83762, 84920, 85932, 89166, 89745, 95480, 95535, 95728, 97272, 101904, 107415, 107694, 108080, 114576, 118888, 119660, 121590, 122760, 125643, 127380, 131626, 133749, 138960, 143220, 143592, 148610, 152856, 156240, 162120, 167524, 169840, 171864, 178332, 179490, 190960, 191070, 194544, 197439, 209405, 214830, 215388, 222915, 237776, 239320, 243180, 245520, 251286, 254760, 263252, 267498, 269235, 286440, 287184, 297220, 305712, 324240, 329065, 335048, 343728, 356664, 358980, 376929, 382140, 394878, 418810, 429660, 430776, 445830, 460691, 478640, 486360, 502572, 509520, 526504, 534996, 538470, 572880, 592317, 594440, 628215, 658130, 668745, 670096, 713328, 717960, 753858, 764280, 789756, 837620, 859320, 861552, 891660, 921382, 972720, 987195, 1005144, 1053008, 1069992, 1076940, 1184634, 1188880, 1256430, 1316260, 1337490, 1382073, 1435920, 1507716, 1528560, 1579512, 1675240, 1718640, 1783320, 1842764, 1884645, 1974390, 2010288, 2139984, 2153880, 2303455, 2369268, 2512860, 2632520, 2674980, 2764146, 2961585, 3015432, 3159024, 3350480, 3566640, 3685528, 3769290, 3948780, 4146219, 4307760, 4606910, 4738536, 5025720, 5265040, 5349960, 5528292, 5923170, 6030864, 6910365, 7371056, 7538580, 7897560, 8292438, 9213820, 9477072, 10051440, 10699920, 11056584, 11846340, 13820730, 15077160, 15795120, 16584876, 18427640, 20731095, 22113168, 23692680, 27641460, 30154320, 33169752, 36855280, 41462190, 47385360, 55282920, 66339504, 82924380, 110565840, 165848760, 331697520]

約数ペア:

[(1, 331697520), (2, 165848760), (3, 110565840), (4, 82924380), (5, 66339504), (6, 55282920), (7, 47385360), (8, 41462190), (9, 36855280), (10, 33169752), (11, 30154320), (12, 27641460), (14, 23692680), (15, 22113168), (16, 20731095), (18, 18427640), (20, 16584876), (21, 15795120), (22, 15077160), (24, 13820730), (28, 11846340), (30, 11056584), (31, 10699920), (33, 10051440), (35, 9477072), (36, 9213820), (40, 8292438), (42, 7897560), (44, 7538580), (45, 7371056), (48, 6910365), (55, 6030864), (56, 5923170), (60, 5528292), (62, 5349960), (63, 5265040), (66, 5025720), (70, 4738536), (72, 4606910), (77, 4307760), (80, 4146219), (84, 3948780), (88, 3769290), (90, 3685528), (93, 3566640), (99, 3350480), (105, 3159024), (110, 3015432), (112, 2961585), (120, 2764146), (124, 2674980), (126, 2632520), (132, 2512860), (140, 2369268), (144, 2303455), (154, 2153880), (155, 2139984), (165, 2010288), (168, 1974390), (176, 1884645), (180, 1842764), (186, 1783320), (193, 1718640), (198, 1675240), (210, 1579512), (217, 1528560), (220, 1507716), (231, 1435920), (240, 1382073), (248, 1337490), (252, 1316260), (264, 1256430), (279, 1188880), (280, 1184634), (308, 1076940), (310, 1069992), (315, 1053008), (330, 1005144), (336, 987195), (341, 972720), (360, 921382), (372, 891660), (385, 861552), (386, 859320), (396, 837620), (420, 789756), (434, 764280), (440, 753858), (462, 717960), (465, 713328), (495, 670096), (496, 668745), (504, 658130), (528, 628215), (558, 594440), (560, 592317), (579, 572880), (616, 538470), (620, 534996), (630, 526504), (651, 509520), (660, 502572), (682, 486360), (693, 478640), (720, 460691), (744, 445830), (770, 430776), (772, 429660), (792, 418810), (840, 394878), (868, 382140), (880, 376929), (924, 358980), (930, 356664), (965, 343728), (990, 335048), (1008, 329065), (1023, 324240), (1085, 305712), (1116, 297220), (1155, 287184), (1158, 286440), (1232, 269235), (1240, 267498), (1260, 263252), (1302, 254760), (1320, 251286), (1351, 245520), (1364, 243180), (1386, 239320), (1395, 237776), (1488, 222915), (1540, 215388), (1544, 214830), (1584, 209405), (1680, 197439), (1705, 194544), (1736, 191070), (1737, 190960), (1848, 179490), (1860, 178332), (1930, 171864), (1953, 169840), (1980, 167524), (2046, 162120), (2123, 156240), (2170, 152856), (2232, 148610), (2310, 143592), (2316, 143220), (2387, 138960), (2480, 133749), (2520, 131626), (2604, 127380), (2640, 125643), (2702, 122760), (2728, 121590), (2772, 119660), (2790, 118888), (2895, 114576), (3069, 108080), (3080, 107694), (3088, 107415), (3255, 101904), (3410, 97272), (3465, 95728), (3472, 95535), (3474, 95480), (3696, 89745), (3720, 89166), (3860, 85932), (3906, 84920), (3960, 83762), (4053, 81840), (4092, 81060), (4246, 78120), (4340, 76428), (4464, 74305), (4620, 71796), (4632, 71610), (4774, 69480), (5040, 65813), (5115, 64848), (5208, 63690), (5404, 61380), (5456, 60795), (5544, 59830), (5580, 59444), (5790, 57288), (5983, 55440), (6138, 54040), (6160, 53847), (6369, 52080), (6510, 50952), (6755, 49104), (6820, 48636), (6930, 47864), (6948, 47740), (7161, 46320), (7440, 44583), (7720, 42966), (7812, 42460), (7920, 41881), (8106, 40920), (8184, 40530), (8492, 39060), (8680, 38214), (8685, 38192), (9240, 35898), (9264, 35805), (9548, 34740), (9765, 33968), (10230, 32424), (10416, 31845), (10615, 31248), (10808, 30690), (11088, 29915), (11160, 29722), (11580, 28644), (11935, 27792), (11966, 27720), (12159, 27280), (12276, 27020), (12738, 26040), (13020, 25476), (13510, 24552), (13640, 24318), (13860, 23932), (13896, 23870), (14322, 23160), (14861, 22320), (15345, 21616), (15440, 21483), (15624, 21230), (16212, 20460), (16368, 20265), (16984, 19530), (17360, 19107), (17370, 19096), (17949, 18480)]