66403420160

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 576

約数和(自身を含む): 206913994560

約数和(自身を除く): 140510574400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 53, 55, 56, 64, 70, 77, 80, 88, 98, 106, 110, 112, 128, 140, 154, 160, 176, 196, 212, 220, 224, 227, 245, 256, 265, 280, 308, 320, 352, 371, 385, 392, 424, 440, 448, 454, 490, 512, 530, 539, 560, 583, 616, 640, 704, 742, 770, 784, 848, 880, 896, 908, 980, 1024, 1060, 1078, 1120, 1135, 1166, 1232, 1280, 1408, 1484, 1540, 1568, 1589, 1696, 1760, 1792, 1816, 1855, 1960, 2048, 2120, 2156, 2240, 2270, 2332, 2464, 2497, 2560, 2597, 2695, 2816, 2915, 2968, 3080, 3136, 3178, 3392, 3520, 3584, 3632, 3710, 3920, 4081, 4240, 4312, 4480, 4540, 4664, 4928, 4994, 5120, 5194, 5390, 5632, 5830, 5936, 6160, 6272, 6356, 6784, 7040, 7168, 7264, 7420, 7840, 7945, 8162, 8480, 8624, 8960, 9080, 9328, 9856, 9988, 10240, 10388, 10780, 11123, 11264, 11660, 11872, 12031, 12320, 12485, 12544, 12712, 12985, 13568, 14080, 14336, 14528, 14840, 15680, 15890, 16324, 16960, 17248, 17479, 17920, 18160, 18656, 19712, 19976, 20405, 20776, 21560, 22246, 22528, 23320, 23744, 24062, 24640, 24970, 25088, 25424, 25970, 27136, 28160, 28567, 29056, 29680, 31360, 31780, 32648, 33920, 34496, 34958, 35840, 36320, 37312, 39424, 39952, 40810, 41552, 43120, 44492, 46640, 47488, 48124, 49280, 49940, 50176, 50848, 51940, 54272, 55615, 56320, 57134, 58112, 59360, 60155, 62720, 63560, 65296, 67840, 68992, 69916, 71680, 72640, 74624, 78848, 79904, 81620, 83104, 84217, 86240, 87395, 88984, 93280, 94976, 96248, 98560, 99880, 100352, 101696, 103880, 108544, 111230, 112640, 114268, 116224, 118720, 120310, 122353, 125440, 127120, 130592, 132341, 135680, 137984, 139832, 142835, 145280, 149248, 157696, 159808, 163240, 166208, 168434, 172480, 174790, 177968, 186560, 189952, 192496, 197120, 199760, 203392, 207760, 222460, 228536, 232448, 237440, 240620, 244706, 250880, 254240, 261184, 264682, 271360, 275968, 279664, 285670, 290560, 298496, 319616, 326480, 332416, 336868, 344960, 349580, 355936, 373120, 379904, 384992, 394240, 399520, 406784, 415520, 421085, 444920, 457072, 464896, 474880, 481240, 489412, 501760, 508480, 522368, 529364, 542720, 551936, 559328, 571340, 581120, 589519, 596992, 611765, 639232, 652960, 661705, 664832, 673736, 689920, 699160, 711872, 746240, 759808, 769984, 788480, 799040, 813568, 831040, 842170, 889840, 914144, 926387, 949760, 962480, 978824, 1016960, 1044736, 1058728, 1103872, 1118656, 1142680, 1162240, 1179038, 1193984, 1223530, 1278464, 1305920, 1323410, 1329664, 1347472, 1379840, 1398320, 1423744, 1492480, 1539968, 1598080, 1627136, 1662080, 1684340, 1779680, 1828288, 1852774, 1899520, 1924960, 1957648, 2033920, 2089472, 2117456, 2237312, 2285360, 2324480, 2358076, 2447060, 2556928, 2611840, 2646820, 2659328, 2694944, 2759680, 2796640, 2847488, 2947595, 2984960, 3079936, 3196160, 3254272, 3324160, 3368680, 3559360, 3656576, 3705548, 3799040, 3849920, 3915296, 4067840, 4178944, 4234912, 4474624, 4570720, 4631935, 4716152, 4894120, 5113856, 5223680, 5293640, 5318656, 5389888, 5519360, 5593280, 5694976, 5895190, 5969920, 6159872, 6392320, 6484709, 6648320, 6737360, 7118720, 7313152, 7411096, 7699840, 7830592, 8135680, 8357888, 8469824, 8949248, 9141440, 9263870, 9432304, 9788240, 10447360, 10587280, 10779776, 11186560, 11389952, 11790380, 12319744, 12784640, 12969418, 13296640, 13474720, 14237440, 14626304, 14822192, 15399680, 15661184, 16271360, 16939648, 17898496, 18282880, 18527740, 18864608, 19576480, 20894720, 21174560, 21559552, 22373120, 22779904, 23580760, 24639488, 25569280, 25938836, 26593280, 26949440, 28474880, 29252608, 29644384, 30799360, 31322368, 32423545, 33879296, 35796992, 36565760, 37055480, 37729216, 39152960, 41789440, 42349120, 43119104, 44746240, 47161520, 51877672, 53898880, 56949760, 58505216, 59288768, 61598720, 62644736, 64847090, 67758592, 73131520, 74110960, 75458432, 78305920, 84698240, 86238208, 89492480, 94323040, 103755344, 107797760, 113899520, 118577536, 123197440, 125289472, 129694180, 135517184, 146263040, 148221920, 150916864, 156611840, 169396480, 172476416, 178984960, 188646080, 207510688, 215595520, 237155072, 250578944, 259388360, 271034368, 292526080, 296443840, 301833728, 313223680, 338792960, 377292160, 415021376, 431191040, 474310144, 518776720, 592887680, 603667456, 626447360, 677585920, 754584320, 830042752, 862382080, 948620288, 1037553440, 1185775360, 1207334912, 1252894720, 1355171840, 1509168640, 1660085504, 1897240576, 2075106880, 2371550720, 3018337280, 3320171008, 4150213760, 4743101440, 6036674560, 6640342016, 8300427520, 9486202880, 13280684032, 16600855040, 33201710080, 66403420160]

約数ペア:

[(1, 66403420160), (2, 33201710080), (4, 16600855040), (5, 13280684032), (7, 9486202880), (8, 8300427520), (10, 6640342016), (11, 6036674560), (14, 4743101440), (16, 4150213760), (20, 3320171008), (22, 3018337280), (28, 2371550720), (32, 2075106880), (35, 1897240576), (40, 1660085504), (44, 1509168640), (49, 1355171840), (53, 1252894720), (55, 1207334912), (56, 1185775360), (64, 1037553440), (70, 948620288), (77, 862382080), (80, 830042752), (88, 754584320), (98, 677585920), (106, 626447360), (110, 603667456), (112, 592887680), (128, 518776720), (140, 474310144), (154, 431191040), (160, 415021376), (176, 377292160), (196, 338792960), (212, 313223680), (220, 301833728), (224, 296443840), (227, 292526080), (245, 271034368), (256, 259388360), (265, 250578944), (280, 237155072), (308, 215595520), (320, 207510688), (352, 188646080), (371, 178984960), (385, 172476416), (392, 169396480), (424, 156611840), (440, 150916864), (448, 148221920), (454, 146263040), (490, 135517184), (512, 129694180), (530, 125289472), (539, 123197440), (560, 118577536), (583, 113899520), (616, 107797760), (640, 103755344), (704, 94323040), (742, 89492480), (770, 86238208), (784, 84698240), (848, 78305920), (880, 75458432), (896, 74110960), (908, 73131520), (980, 67758592), (1024, 64847090), (1060, 62644736), (1078, 61598720), (1120, 59288768), (1135, 58505216), (1166, 56949760), (1232, 53898880), (1280, 51877672), (1408, 47161520), (1484, 44746240), (1540, 43119104), (1568, 42349120), (1589, 41789440), (1696, 39152960), (1760, 37729216), (1792, 37055480), (1816, 36565760), (1855, 35796992), (1960, 33879296), (2048, 32423545), (2120, 31322368), (2156, 30799360), (2240, 29644384), (2270, 29252608), (2332, 28474880), (2464, 26949440), (2497, 26593280), (2560, 25938836), (2597, 25569280), (2695, 24639488), (2816, 23580760), (2915, 22779904), (2968, 22373120), (3080, 21559552), (3136, 21174560), (3178, 20894720), (3392, 19576480), (3520, 18864608), (3584, 18527740), (3632, 18282880), (3710, 17898496), (3920, 16939648), (4081, 16271360), (4240, 15661184), (4312, 15399680), (4480, 14822192), (4540, 14626304), (4664, 14237440), (4928, 13474720), (4994, 13296640), (5120, 12969418), (5194, 12784640), (5390, 12319744), (5632, 11790380), (5830, 11389952), (5936, 11186560), (6160, 10779776), (6272, 10587280), (6356, 10447360), (6784, 9788240), (7040, 9432304), (7168, 9263870), (7264, 9141440), (7420, 8949248), (7840, 8469824), (7945, 8357888), (8162, 8135680), (8480, 7830592), (8624, 7699840), (8960, 7411096), (9080, 7313152), (9328, 7118720), (9856, 6737360), (9988, 6648320), (10240, 6484709), (10388, 6392320), (10780, 6159872), (11123, 5969920), (11264, 5895190), (11660, 5694976), (11872, 5593280), (12031, 5519360), (12320, 5389888), (12485, 5318656), (12544, 5293640), (12712, 5223680), (12985, 5113856), (13568, 4894120), (14080, 4716152), (14336, 4631935), (14528, 4570720), (14840, 4474624), (15680, 4234912), (15890, 4178944), (16324, 4067840), (16960, 3915296), (17248, 3849920), (17479, 3799040), (17920, 3705548), (18160, 3656576), (18656, 3559360), (19712, 3368680), (19976, 3324160), (20405, 3254272), (20776, 3196160), (21560, 3079936), (22246, 2984960), (22528, 2947595), (23320, 2847488), (23744, 2796640), (24062, 2759680), (24640, 2694944), (24970, 2659328), (25088, 2646820), (25424, 2611840), (25970, 2556928), (27136, 2447060), (28160, 2358076), (28567, 2324480), (29056, 2285360), (29680, 2237312), (31360, 2117456), (31780, 2089472), (32648, 2033920), (33920, 1957648), (34496, 1924960), (34958, 1899520), (35840, 1852774), (36320, 1828288), (37312, 1779680), (39424, 1684340), (39952, 1662080), (40810, 1627136), (41552, 1598080), (43120, 1539968), (44492, 1492480), (46640, 1423744), (47488, 1398320), (48124, 1379840), (49280, 1347472), (49940, 1329664), (50176, 1323410), (50848, 1305920), (51940, 1278464), (54272, 1223530), (55615, 1193984), (56320, 1179038), (57134, 1162240), (58112, 1142680), (59360, 1118656), (60155, 1103872), (62720, 1058728), (63560, 1044736), (65296, 1016960), (67840, 978824), (68992, 962480), (69916, 949760), (71680, 926387), (72640, 914144), (74624, 889840), (78848, 842170), (79904, 831040), (81620, 813568), (83104, 799040), (84217, 788480), (86240, 769984), (87395, 759808), (88984, 746240), (93280, 711872), (94976, 699160), (96248, 689920), (98560, 673736), (99880, 664832), (100352, 661705), (101696, 652960), (103880, 639232), (108544, 611765), (111230, 596992), (112640, 589519), (114268, 581120), (116224, 571340), (118720, 559328), (120310, 551936), (122353, 542720), (125440, 529364), (127120, 522368), (130592, 508480), (132341, 501760), (135680, 489412), (137984, 481240), (139832, 474880), (142835, 464896), (145280, 457072), (149248, 444920), (157696, 421085), (159808, 415520), (163240, 406784), (166208, 399520), (168434, 394240), (172480, 384992), (174790, 379904), (177968, 373120), (186560, 355936), (189952, 349580), (192496, 344960), (197120, 336868), (199760, 332416), (203392, 326480), (207760, 319616), (222460, 298496), (228536, 290560), (232448, 285670), (237440, 279664), (240620, 275968), (244706, 271360), (250880, 264682), (254240, 261184)]