15485080320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 432

約数和(自身を含む): 55895583744

約数和(自身を除く): 40410503424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 131, 144, 155, 160, 180, 186, 192, 240, 248, 256, 262, 279, 288, 310, 320, 331, 360, 372, 384, 393, 465, 480, 496, 524, 558, 576, 620, 640, 655, 662, 720, 744, 768, 786, 930, 960, 992, 993, 1048, 1116, 1152, 1179, 1240, 1280, 1310, 1324, 1395, 1440, 1488, 1572, 1655, 1860, 1920, 1965, 1984, 1986, 2096, 2232, 2304, 2358, 2480, 2620, 2648, 2790, 2880, 2976, 2979, 3144, 3310, 3720, 3840, 3930, 3968, 3972, 4061, 4192, 4464, 4716, 4960, 4965, 5240, 5296, 5580, 5760, 5895, 5952, 5958, 6288, 6620, 7440, 7860, 7936, 7944, 8122, 8384, 8928, 9432, 9920, 9930, 10261, 10480, 10592, 11160, 11520, 11790, 11904, 11916, 12183, 12576, 13240, 14880, 14895, 15720, 15888, 16244, 16768, 17856, 18864, 19840, 19860, 20305, 20522, 20960, 21184, 22320, 23580, 23808, 23832, 24366, 25152, 26480, 29760, 29790, 30783, 31440, 31776, 32488, 33536, 35712, 36549, 37728, 39680, 39720, 40610, 41044, 41920, 42368, 43361, 44640, 47160, 47664, 48732, 50304, 51305, 52960, 59520, 59580, 60915, 61566, 62880, 63552, 64976, 71424, 73098, 75456, 79440, 81220, 82088, 83840, 84736, 86722, 89280, 92349, 94320, 95328, 97464, 100608, 102610, 105920, 119040, 119160, 121830, 123132, 125760, 127104, 129952, 130083, 146196, 150912, 153915, 158880, 162440, 164176, 167680, 173444, 178560, 182745, 184698, 188640, 190656, 194928, 205220, 211840, 216805, 238320, 243660, 246264, 251520, 254208, 259904, 260166, 292392, 301824, 307830, 317760, 324880, 328352, 346888, 357120, 365490, 369396, 377280, 381312, 389856, 390249, 410440, 423680, 433610, 461745, 476640, 487320, 492528, 503040, 519808, 520332, 584784, 615660, 635520, 649760, 650415, 656704, 693776, 730980, 738792, 754560, 762624, 779712, 780498, 820880, 867220, 923490, 953280, 974640, 985056, 1039616, 1040664, 1169568, 1231320, 1271040, 1299520, 1300830, 1313408, 1344191, 1387552, 1461960, 1477584, 1509120, 1559424, 1560996, 1641760, 1734440, 1846980, 1906560, 1949280, 1951245, 1970112, 2081328, 2339136, 2462640, 2599040, 2601660, 2626816, 2688382, 2775104, 2923920, 2955168, 3118848, 3121992, 3283520, 3468880, 3693960, 3813120, 3898560, 3902490, 3940224, 4032573, 4162656, 4678272, 4925280, 5198080, 5203320, 5376764, 5550208, 5847840, 5910336, 6243984, 6567040, 6720955, 6937760, 7387920, 7797120, 7804980, 7880448, 8065146, 8325312, 9356544, 9850560, 10406640, 10753528, 11100416, 11695680, 11820672, 12097719, 12487968, 13134080, 13441910, 13875520, 14775840, 15594240, 15609960, 16130292, 16650624, 19701120, 20162865, 20813280, 21507056, 23391360, 23641344, 24195438, 24975936, 26883820, 27751040, 29551680, 31219920, 32260584, 33301248, 39402240, 40325730, 41626560, 43014112, 46782720, 48390876, 49951872, 53767640, 55502080, 59103360, 60488595, 62439840, 64521168, 80651460, 83253120, 86028224, 96781752, 99903744, 107535280, 118206720, 120977190, 124879680, 129042336, 161302920, 166506240, 172056448, 193563504, 215070560, 241954380, 249759360, 258084672, 322605840, 344112896, 387127008, 430141120, 483908760, 499518720, 516169344, 645211680, 774254016, 860282240, 967817520, 1032338688, 1290423360, 1548508032, 1720564480, 1935635040, 2580846720, 3097016064, 3871270080, 5161693440, 7742540160, 15485080320]

約数ペア:

[(1, 15485080320), (2, 7742540160), (3, 5161693440), (4, 3871270080), (5, 3097016064), (6, 2580846720), (8, 1935635040), (9, 1720564480), (10, 1548508032), (12, 1290423360), (15, 1032338688), (16, 967817520), (18, 860282240), (20, 774254016), (24, 645211680), (30, 516169344), (31, 499518720), (32, 483908760), (36, 430141120), (40, 387127008), (45, 344112896), (48, 322605840), (60, 258084672), (62, 249759360), (64, 241954380), (72, 215070560), (80, 193563504), (90, 172056448), (93, 166506240), (96, 161302920), (120, 129042336), (124, 124879680), (128, 120977190), (131, 118206720), (144, 107535280), (155, 99903744), (160, 96781752), (180, 86028224), (186, 83253120), (192, 80651460), (240, 64521168), (248, 62439840), (256, 60488595), (262, 59103360), (279, 55502080), (288, 53767640), (310, 49951872), (320, 48390876), (331, 46782720), (360, 43014112), (372, 41626560), (384, 40325730), (393, 39402240), (465, 33301248), (480, 32260584), (496, 31219920), (524, 29551680), (558, 27751040), (576, 26883820), (620, 24975936), (640, 24195438), (655, 23641344), (662, 23391360), (720, 21507056), (744, 20813280), (768, 20162865), (786, 19701120), (930, 16650624), (960, 16130292), (992, 15609960), (993, 15594240), (1048, 14775840), (1116, 13875520), (1152, 13441910), (1179, 13134080), (1240, 12487968), (1280, 12097719), (1310, 11820672), (1324, 11695680), (1395, 11100416), (1440, 10753528), (1488, 10406640), (1572, 9850560), (1655, 9356544), (1860, 8325312), (1920, 8065146), (1965, 7880448), (1984, 7804980), (1986, 7797120), (2096, 7387920), (2232, 6937760), (2304, 6720955), (2358, 6567040), (2480, 6243984), (2620, 5910336), (2648, 5847840), (2790, 5550208), (2880, 5376764), (2976, 5203320), (2979, 5198080), (3144, 4925280), (3310, 4678272), (3720, 4162656), (3840, 4032573), (3930, 3940224), (3968, 3902490), (3972, 3898560), (4061, 3813120), (4192, 3693960), (4464, 3468880), (4716, 3283520), (4960, 3121992), (4965, 3118848), (5240, 2955168), (5296, 2923920), (5580, 2775104), (5760, 2688382), (5895, 2626816), (5952, 2601660), (5958, 2599040), (6288, 2462640), (6620, 2339136), (7440, 2081328), (7860, 1970112), (7936, 1951245), (7944, 1949280), (8122, 1906560), (8384, 1846980), (8928, 1734440), (9432, 1641760), (9920, 1560996), (9930, 1559424), (10261, 1509120), (10480, 1477584), (10592, 1461960), (11160, 1387552), (11520, 1344191), (11790, 1313408), (11904, 1300830), (11916, 1299520), (12183, 1271040), (12576, 1231320), (13240, 1169568), (14880, 1040664), (14895, 1039616), (15720, 985056), (15888, 974640), (16244, 953280), (16768, 923490), (17856, 867220), (18864, 820880), (19840, 780498), (19860, 779712), (20305, 762624), (20522, 754560), (20960, 738792), (21184, 730980), (22320, 693776), (23580, 656704), (23808, 650415), (23832, 649760), (24366, 635520), (25152, 615660), (26480, 584784), (29760, 520332), (29790, 519808), (30783, 503040), (31440, 492528), (31776, 487320), (32488, 476640), (33536, 461745), (35712, 433610), (36549, 423680), (37728, 410440), (39680, 390249), (39720, 389856), (40610, 381312), (41044, 377280), (41920, 369396), (42368, 365490), (43361, 357120), (44640, 346888), (47160, 328352), (47664, 324880), (48732, 317760), (50304, 307830), (51305, 301824), (52960, 292392), (59520, 260166), (59580, 259904), (60915, 254208), (61566, 251520), (62880, 246264), (63552, 243660), (64976, 238320), (71424, 216805), (73098, 211840), (75456, 205220), (79440, 194928), (81220, 190656), (82088, 188640), (83840, 184698), (84736, 182745), (86722, 178560), (89280, 173444), (92349, 167680), (94320, 164176), (95328, 162440), (97464, 158880), (100608, 153915), (102610, 150912), (105920, 146196), (119040, 130083), (119160, 129952), (121830, 127104), (123132, 125760)]