18065927040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 512

約数和(自身を含む): 68659937280

約数和(自身を除く): 50594010240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 131, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 262, 280, 310, 320, 331, 336, 372, 384, 393, 420, 434, 448, 465, 480, 496, 524, 560, 620, 640, 651, 655, 662, 672, 744, 786, 840, 868, 896, 917, 930, 960, 992, 993, 1048, 1085, 1120, 1240, 1302, 1310, 1324, 1344, 1488, 1572, 1655, 1680, 1736, 1834, 1860, 1920, 1965, 1984, 1986, 2096, 2170, 2240, 2317, 2480, 2604, 2620, 2648, 2688, 2751, 2976, 3144, 3255, 3310, 3360, 3472, 3668, 3720, 3930, 3968, 3972, 4061, 4192, 4340, 4480, 4585, 4634, 4960, 4965, 5208, 5240, 5296, 5502, 5952, 6288, 6510, 6620, 6720, 6944, 6951, 7336, 7440, 7860, 7944, 8122, 8384, 8680, 9170, 9268, 9920, 9930, 10261, 10416, 10480, 10592, 11004, 11585, 11904, 12183, 12576, 13020, 13240, 13440, 13755, 13888, 13902, 14672, 14880, 15720, 15888, 16244, 16768, 17360, 18340, 18536, 19840, 19860, 20305, 20522, 20832, 20960, 21184, 22008, 23170, 24366, 25152, 26040, 26480, 27510, 27776, 27804, 28427, 29344, 29760, 30783, 31440, 31776, 32488, 34720, 34755, 36680, 37072, 39720, 40610, 41044, 41664, 41920, 42368, 43361, 44016, 46340, 48732, 50304, 51305, 52080, 52960, 55020, 55608, 56854, 58688, 59520, 60915, 61566, 62880, 63552, 64976, 69440, 69510, 71827, 73360, 74144, 79440, 81220, 82088, 83328, 83840, 85281, 86722, 88032, 92680, 97464, 102610, 104160, 105920, 110040, 111216, 113708, 117376, 121830, 123132, 125760, 127104, 129952, 130083, 138880, 139020, 142135, 143654, 146720, 148288, 153915, 158880, 162440, 164176, 170562, 173444, 176064, 185360, 194928, 205220, 208320, 211840, 215481, 216805, 220080, 222432, 227416, 243660, 246264, 251520, 259904, 260166, 278040, 284270, 287308, 293440, 296576, 303527, 307830, 317760, 324880, 328352, 341124, 346888, 352128, 359135, 370720, 389856, 410440, 416640, 426405, 430962, 433610, 440160, 444864, 454832, 487320, 492528, 519808, 520332, 556080, 568540, 574616, 586880, 607054, 615660, 635520, 649760, 650415, 656704, 682248, 693776, 718270, 741440, 779712, 820880, 852810, 861924, 867220, 880320, 889728, 909664, 910581, 974640, 985056, 1040664, 1077405, 1112160, 1137080, 1149232, 1214108, 1231320, 1299520, 1300830, 1313408, 1344191, 1364496, 1387552, 1436540, 1482880, 1517635, 1559424, 1641760, 1705620, 1723848, 1734440, 1760640, 1819328, 1821162, 1949280, 1970112, 2081328, 2154810, 2224320, 2274160, 2298464, 2428216, 2462640, 2599040, 2601660, 2688382, 2728992, 2775104, 2873080, 3035270, 3283520, 3411240, 3447696, 3468880, 3638656, 3642324, 3898560, 3940224, 4032573, 4162656, 4309620, 4448640, 4548320, 4552905, 4596928, 4856432, 4925280, 5203320, 5376764, 5457984, 5550208, 5746160, 6070540, 6567040, 6720955, 6822480, 6895392, 6937760, 7284648, 7797120, 8065146, 8325312, 8619240, 9096640, 9105810, 9193856, 9409337, 9712864, 9850560, 10406640, 10753528, 10915968, 11492320, 12141080, 13441910, 13644960, 13790784, 13875520, 14569296, 16130292, 16650624, 17238480, 18193280, 18211620, 18818674, 19425728, 19701120, 20162865, 20813280, 21507056, 22984640, 24282160, 26883820, 27289920, 27581568, 27751040, 28228011, 29138592, 32260584, 34476960, 36423240, 37637348, 38851456, 40325730, 41626560, 43014112, 45969280, 47046685, 48564320, 53767640, 54579840, 56456022, 58277184, 64521168, 68953920, 72846480, 75274696, 80651460, 83253120, 86028224, 94093370, 97128640, 107535280, 112912044, 116554368, 129042336, 137907840, 141140055, 145692960, 150549392, 161302920, 172056448, 188186740, 194257280, 215070560, 225824088, 258084672, 282280110, 291385920, 301098784, 322605840, 376373480, 430141120, 451648176, 516169344, 564560220, 582771840, 602197568, 645211680, 752746960, 860282240, 903296352, 1129120440, 1204395136, 1290423360, 1505493920, 1806592704, 2258240880, 2580846720, 3010987840, 3613185408, 4516481760, 6021975680, 9032963520, 18065927040]

約数ペア:

[(1, 18065927040), (2, 9032963520), (3, 6021975680), (4, 4516481760), (5, 3613185408), (6, 3010987840), (7, 2580846720), (8, 2258240880), (10, 1806592704), (12, 1505493920), (14, 1290423360), (15, 1204395136), (16, 1129120440), (20, 903296352), (21, 860282240), (24, 752746960), (28, 645211680), (30, 602197568), (31, 582771840), (32, 564560220), (35, 516169344), (40, 451648176), (42, 430141120), (48, 376373480), (56, 322605840), (60, 301098784), (62, 291385920), (64, 282280110), (70, 258084672), (80, 225824088), (84, 215070560), (93, 194257280), (96, 188186740), (105, 172056448), (112, 161302920), (120, 150549392), (124, 145692960), (128, 141140055), (131, 137907840), (140, 129042336), (155, 116554368), (160, 112912044), (168, 107535280), (186, 97128640), (192, 94093370), (210, 86028224), (217, 83253120), (224, 80651460), (240, 75274696), (248, 72846480), (262, 68953920), (280, 64521168), (310, 58277184), (320, 56456022), (331, 54579840), (336, 53767640), (372, 48564320), (384, 47046685), (393, 45969280), (420, 43014112), (434, 41626560), (448, 40325730), (465, 38851456), (480, 37637348), (496, 36423240), (524, 34476960), (560, 32260584), (620, 29138592), (640, 28228011), (651, 27751040), (655, 27581568), (662, 27289920), (672, 26883820), (744, 24282160), (786, 22984640), (840, 21507056), (868, 20813280), (896, 20162865), (917, 19701120), (930, 19425728), (960, 18818674), (992, 18211620), (993, 18193280), (1048, 17238480), (1085, 16650624), (1120, 16130292), (1240, 14569296), (1302, 13875520), (1310, 13790784), (1324, 13644960), (1344, 13441910), (1488, 12141080), (1572, 11492320), (1655, 10915968), (1680, 10753528), (1736, 10406640), (1834, 9850560), (1860, 9712864), (1920, 9409337), (1965, 9193856), (1984, 9105810), (1986, 9096640), (2096, 8619240), (2170, 8325312), (2240, 8065146), (2317, 7797120), (2480, 7284648), (2604, 6937760), (2620, 6895392), (2648, 6822480), (2688, 6720955), (2751, 6567040), (2976, 6070540), (3144, 5746160), (3255, 5550208), (3310, 5457984), (3360, 5376764), (3472, 5203320), (3668, 4925280), (3720, 4856432), (3930, 4596928), (3968, 4552905), (3972, 4548320), (4061, 4448640), (4192, 4309620), (4340, 4162656), (4480, 4032573), (4585, 3940224), (4634, 3898560), (4960, 3642324), (4965, 3638656), (5208, 3468880), (5240, 3447696), (5296, 3411240), (5502, 3283520), (5952, 3035270), (6288, 2873080), (6510, 2775104), (6620, 2728992), (6720, 2688382), (6944, 2601660), (6951, 2599040), (7336, 2462640), (7440, 2428216), (7860, 2298464), (7944, 2274160), (8122, 2224320), (8384, 2154810), (8680, 2081328), (9170, 1970112), (9268, 1949280), (9920, 1821162), (9930, 1819328), (10261, 1760640), (10416, 1734440), (10480, 1723848), (10592, 1705620), (11004, 1641760), (11585, 1559424), (11904, 1517635), (12183, 1482880), (12576, 1436540), (13020, 1387552), (13240, 1364496), (13440, 1344191), (13755, 1313408), (13888, 1300830), (13902, 1299520), (14672, 1231320), (14880, 1214108), (15720, 1149232), (15888, 1137080), (16244, 1112160), (16768, 1077405), (17360, 1040664), (18340, 985056), (18536, 974640), (19840, 910581), (19860, 909664), (20305, 889728), (20522, 880320), (20832, 867220), (20960, 861924), (21184, 852810), (22008, 820880), (23170, 779712), (24366, 741440), (25152, 718270), (26040, 693776), (26480, 682248), (27510, 656704), (27776, 650415), (27804, 649760), (28427, 635520), (29344, 615660), (29760, 607054), (30783, 586880), (31440, 574616), (31776, 568540), (32488, 556080), (34720, 520332), (34755, 519808), (36680, 492528), (37072, 487320), (39720, 454832), (40610, 444864), (41044, 440160), (41664, 433610), (41920, 430962), (42368, 426405), (43361, 416640), (44016, 410440), (46340, 389856), (48732, 370720), (50304, 359135), (51305, 352128), (52080, 346888), (52960, 341124), (55020, 328352), (55608, 324880), (56854, 317760), (58688, 307830), (59520, 303527), (60915, 296576), (61566, 293440), (62880, 287308), (63552, 284270), (64976, 278040), (69440, 260166), (69510, 259904), (71827, 251520), (73360, 246264), (74144, 243660), (79440, 227416), (81220, 222432), (82088, 220080), (83328, 216805), (83840, 215481), (85281, 211840), (86722, 208320), (88032, 205220), (92680, 194928), (97464, 185360), (102610, 176064), (104160, 173444), (105920, 170562), (110040, 164176), (111216, 162440), (113708, 158880), (117376, 153915), (121830, 148288), (123132, 146720), (125760, 143654), (127104, 142135), (129952, 139020), (130083, 138880)]