165710160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 480

約数和(自身を含む): 719596800

約数和(自身を除く): 553886640

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, 33, 35, 36, 40, 42, 44, 45, 48, 49, 55, 56, 60, 61, 63, 66, 70, 72, 77, 80, 84, 88, 90, 98, 99, 105, 110, 112, 120, 122, 126, 132, 140, 144, 147, 154, 165, 168, 176, 180, 183, 196, 198, 210, 220, 231, 240, 244, 245, 252, 264, 280, 294, 305, 308, 315, 330, 336, 343, 360, 366, 385, 392, 396, 420, 427, 440, 441, 462, 488, 490, 495, 504, 528, 539, 549, 560, 588, 610, 616, 630, 660, 671, 686, 693, 720, 732, 735, 770, 784, 792, 840, 854, 880, 882, 915, 924, 976, 980, 990, 1008, 1029, 1078, 1098, 1155, 1176, 1220, 1232, 1260, 1281, 1320, 1342, 1372, 1386, 1464, 1470, 1540, 1584, 1617, 1680, 1708, 1715, 1764, 1830, 1848, 1960, 1980, 2013, 2058, 2135, 2156, 2196, 2205, 2310, 2352, 2440, 2520, 2562, 2640, 2684, 2695, 2744, 2745, 2772, 2928, 2940, 2989, 3080, 3087, 3234, 3355, 3416, 3430, 3465, 3528, 3660, 3696, 3773, 3843, 3920, 3960, 4026, 4116, 4270, 4312, 4392, 4410, 4620, 4697, 4851, 4880, 5040, 5124, 5145, 5368, 5390, 5488, 5490, 5544, 5880, 5978, 6039, 6160, 6174, 6405, 6468, 6710, 6832, 6860, 6930, 7056, 7320, 7546, 7686, 7920, 8052, 8085, 8232, 8540, 8624, 8784, 8820, 8967, 9240, 9394, 9702, 10065, 10248, 10290, 10736, 10780, 10980, 11088, 11319, 11760, 11956, 12078, 12348, 12810, 12936, 13420, 13720, 13860, 14091, 14640, 14945, 15092, 15372, 15435, 16104, 16170, 16464, 17080, 17640, 17934, 18480, 18788, 18865, 19215, 19404, 20130, 20496, 20580, 20923, 21560, 21960, 22638, 23485, 23912, 24156, 24255, 24696, 25620, 25872, 26840, 26901, 27440, 27720, 28182, 29890, 30184, 30195, 30744, 30870, 32208, 32340, 32879, 33957, 34160, 35280, 35868, 37576, 37730, 38430, 38808, 40260, 41160, 41846, 42273, 43120, 43920, 44835, 45276, 46970, 47824, 48312, 48510, 49392, 51240, 53680, 53802, 55440, 56364, 56595, 59780, 60368, 60390, 61488, 61740, 62769, 64680, 65758, 67914, 70455, 71736, 75152, 75460, 76860, 77616, 80520, 82320, 83692, 84546, 89670, 90552, 93940, 96624, 97020, 98637, 102480, 104615, 107604, 112728, 113190, 119560, 120780, 123480, 125538, 129360, 131516, 134505, 135828, 140910, 143472, 150920, 153720, 161040, 164395, 167384, 169092, 169785, 179340, 181104, 187880, 188307, 194040, 197274, 209230, 211365, 215208, 225456, 226380, 230153, 239120, 241560, 246960, 251076, 263032, 269010, 271656, 281820, 295911, 301840, 307440, 313845, 328790, 334768, 338184, 339570, 358680, 375760, 376614, 388080, 394548, 418460, 422730, 430416, 452760, 460306, 483120, 493185, 502152, 526064, 538020, 543312, 563640, 591822, 627690, 657580, 676368, 679140, 690459, 717360, 753228, 789096, 836920, 845460, 905520, 920612, 941535, 986370, 1004304, 1076040, 1127280, 1150765, 1183644, 1255380, 1315160, 1358280, 1380918, 1479555, 1506456, 1578192, 1673840, 1690920, 1841224, 1883070, 1972740, 2071377, 2152080, 2301530, 2367288, 2510760, 2630320, 2716560, 2761836, 2959110, 3012912, 3381840, 3452295, 3682448, 3766140, 3945480, 4142754, 4603060, 4734576, 5021520, 5523672, 5918220, 6904590, 7532280, 7890960, 8285508, 9206120, 10356885, 11047344, 11836440, 13809180, 15064560, 16571016, 18412240, 20713770, 23672880, 27618360, 33142032, 41427540, 55236720, 82855080, 165710160]

約数ペア:

[(1, 165710160), (2, 82855080), (3, 55236720), (4, 41427540), (5, 33142032), (6, 27618360), (7, 23672880), (8, 20713770), (9, 18412240), (10, 16571016), (11, 15064560), (12, 13809180), (14, 11836440), (15, 11047344), (16, 10356885), (18, 9206120), (20, 8285508), (21, 7890960), (22, 7532280), (24, 6904590), (28, 5918220), (30, 5523672), (33, 5021520), (35, 4734576), (36, 4603060), (40, 4142754), (42, 3945480), (44, 3766140), (45, 3682448), (48, 3452295), (49, 3381840), (55, 3012912), (56, 2959110), (60, 2761836), (61, 2716560), (63, 2630320), (66, 2510760), (70, 2367288), (72, 2301530), (77, 2152080), (80, 2071377), (84, 1972740), (88, 1883070), (90, 1841224), (98, 1690920), (99, 1673840), (105, 1578192), (110, 1506456), (112, 1479555), (120, 1380918), (122, 1358280), (126, 1315160), (132, 1255380), (140, 1183644), (144, 1150765), (147, 1127280), (154, 1076040), (165, 1004304), (168, 986370), (176, 941535), (180, 920612), (183, 905520), (196, 845460), (198, 836920), (210, 789096), (220, 753228), (231, 717360), (240, 690459), (244, 679140), (245, 676368), (252, 657580), (264, 627690), (280, 591822), (294, 563640), (305, 543312), (308, 538020), (315, 526064), (330, 502152), (336, 493185), (343, 483120), (360, 460306), (366, 452760), (385, 430416), (392, 422730), (396, 418460), (420, 394548), (427, 388080), (440, 376614), (441, 375760), (462, 358680), (488, 339570), (490, 338184), (495, 334768), (504, 328790), (528, 313845), (539, 307440), (549, 301840), (560, 295911), (588, 281820), (610, 271656), (616, 269010), (630, 263032), (660, 251076), (671, 246960), (686, 241560), (693, 239120), (720, 230153), (732, 226380), (735, 225456), (770, 215208), (784, 211365), (792, 209230), (840, 197274), (854, 194040), (880, 188307), (882, 187880), (915, 181104), (924, 179340), (976, 169785), (980, 169092), (990, 167384), (1008, 164395), (1029, 161040), (1078, 153720), (1098, 150920), (1155, 143472), (1176, 140910), (1220, 135828), (1232, 134505), (1260, 131516), (1281, 129360), (1320, 125538), (1342, 123480), (1372, 120780), (1386, 119560), (1464, 113190), (1470, 112728), (1540, 107604), (1584, 104615), (1617, 102480), (1680, 98637), (1708, 97020), (1715, 96624), (1764, 93940), (1830, 90552), (1848, 89670), (1960, 84546), (1980, 83692), (2013, 82320), (2058, 80520), (2135, 77616), (2156, 76860), (2196, 75460), (2205, 75152), (2310, 71736), (2352, 70455), (2440, 67914), (2520, 65758), (2562, 64680), (2640, 62769), (2684, 61740), (2695, 61488), (2744, 60390), (2745, 60368), (2772, 59780), (2928, 56595), (2940, 56364), (2989, 55440), (3080, 53802), (3087, 53680), (3234, 51240), (3355, 49392), (3416, 48510), (3430, 48312), (3465, 47824), (3528, 46970), (3660, 45276), (3696, 44835), (3773, 43920), (3843, 43120), (3920, 42273), (3960, 41846), (4026, 41160), (4116, 40260), (4270, 38808), (4312, 38430), (4392, 37730), (4410, 37576), (4620, 35868), (4697, 35280), (4851, 34160), (4880, 33957), (5040, 32879), (5124, 32340), (5145, 32208), (5368, 30870), (5390, 30744), (5488, 30195), (5490, 30184), (5544, 29890), (5880, 28182), (5978, 27720), (6039, 27440), (6160, 26901), (6174, 26840), (6405, 25872), (6468, 25620), (6710, 24696), (6832, 24255), (6860, 24156), (6930, 23912), (7056, 23485), (7320, 22638), (7546, 21960), (7686, 21560), (7920, 20923), (8052, 20580), (8085, 20496), (8232, 20130), (8540, 19404), (8624, 19215), (8784, 18865), (8820, 18788), (8967, 18480), (9240, 17934), (9394, 17640), (9702, 17080), (10065, 16464), (10248, 16170), (10290, 16104), (10736, 15435), (10780, 15372), (10980, 15092), (11088, 14945), (11319, 14640), (11760, 14091), (11956, 13860), (12078, 13720), (12348, 13420), (12810, 12936)]