238748958720

素因数分解:

$2^{18}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 456

約数和(自身を含む): 851584694064

約数和(自身を除く): 612835735344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 512, 547, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1024, 1094, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1536, 1641, 1665, 1776, 1920, 2048, 2188, 2220, 2304, 2368, 2560, 2664, 2735, 2880, 2960, 3072, 3282, 3330, 3552, 3840, 4096, 4376, 4440, 4608, 4736, 4923, 5120, 5328, 5470, 5760, 5920, 6144, 6564, 6660, 7104, 7680, 8192, 8205, 8752, 8880, 9216, 9472, 9846, 10240, 10656, 10940, 11520, 11840, 12288, 13128, 13320, 14208, 15360, 16384, 16410, 17504, 17760, 18432, 18944, 19692, 20239, 20480, 21312, 21880, 23040, 23680, 24576, 24615, 26256, 26640, 28416, 30720, 32768, 32820, 35008, 35520, 36864, 37888, 39384, 40478, 40960, 42624, 43760, 46080, 47360, 49152, 49230, 52512, 53280, 56832, 60717, 61440, 65536, 65640, 70016, 71040, 73728, 75776, 78768, 80956, 81920, 85248, 87520, 92160, 94720, 98304, 98460, 101195, 105024, 106560, 113664, 121434, 122880, 131072, 131280, 140032, 142080, 147456, 151552, 157536, 161912, 163840, 170496, 175040, 182151, 184320, 189440, 196608, 196920, 202390, 210048, 213120, 227328, 242868, 245760, 262144, 262560, 280064, 284160, 294912, 303104, 303585, 315072, 323824, 327680, 340992, 350080, 364302, 368640, 378880, 393216, 393840, 404780, 420096, 426240, 454656, 485736, 491520, 525120, 560128, 568320, 589824, 606208, 607170, 630144, 647648, 655360, 681984, 700160, 728604, 737280, 757760, 786432, 787680, 809560, 840192, 852480, 909312, 910755, 971472, 983040, 1050240, 1120256, 1136640, 1179648, 1212416, 1214340, 1260288, 1295296, 1310720, 1363968, 1400320, 1457208, 1474560, 1515520, 1575360, 1619120, 1680384, 1704960, 1818624, 1821510, 1942944, 1966080, 2100480, 2240512, 2273280, 2359296, 2424832, 2428680, 2520576, 2590592, 2727936, 2800640, 2914416, 2949120, 3031040, 3150720, 3238240, 3360768, 3409920, 3637248, 3643020, 3885888, 3932160, 4200960, 4481024, 4546560, 4849664, 4857360, 5041152, 5181184, 5455872, 5601280, 5828832, 5898240, 6062080, 6301440, 6476480, 6721536, 6819840, 7274496, 7286040, 7771776, 8401920, 8962048, 9093120, 9699328, 9714720, 10082304, 10362368, 10911744, 11202560, 11657664, 11796480, 12124160, 12602880, 12952960, 13443072, 13639680, 14548992, 14572080, 15543552, 16803840, 17924096, 18186240, 19429440, 20164608, 20724736, 21823488, 22405120, 23315328, 24248320, 25205760, 25905920, 26886144, 27279360, 29097984, 29144160, 31087104, 33607680, 35848192, 36372480, 38858880, 40329216, 41449472, 43646976, 44810240, 46630656, 48496640, 50411520, 51811840, 53772288, 54558720, 58288320, 62174208, 67215360, 71696384, 72744960, 77717760, 80658432, 82898944, 87293952, 89620480, 93261312, 100823040, 103623680, 107544576, 109117440, 116576640, 124348416, 134430720, 143392768, 145489920, 155435520, 161316864, 165797888, 179240960, 186522624, 201646080, 207247360, 215089152, 218234880, 233153280, 248696832, 268861440, 310871040, 322633728, 331595776, 358481920, 373045248, 403292160, 414494720, 430178304, 436469760, 466306560, 497393664, 537722880, 621742080, 645267456, 663191552, 716963840, 746090496, 806584320, 828989440, 932613120, 994787328, 1075445760, 1243484160, 1290534912, 1326383104, 1492180992, 1613168640, 1657978880, 1865226240, 1989574656, 2150891520, 2486968320, 2652766208, 2984361984, 3226337280, 3315957760, 3730452480, 3979149312, 4973936640, 5305532416, 5968723968, 6452674560, 6631915520, 7460904960, 7958298624, 9947873280, 11937447936, 13263831040, 14921809920, 15916597248, 19895746560, 23874895872, 26527662080, 29843619840, 39791493120, 47749791744, 59687239680, 79582986240, 119374479360, 238748958720]

約数ペア:

[(1, 238748958720), (2, 119374479360), (3, 79582986240), (4, 59687239680), (5, 47749791744), (6, 39791493120), (8, 29843619840), (9, 26527662080), (10, 23874895872), (12, 19895746560), (15, 15916597248), (16, 14921809920), (18, 13263831040), (20, 11937447936), (24, 9947873280), (30, 7958298624), (32, 7460904960), (36, 6631915520), (37, 6452674560), (40, 5968723968), (45, 5305532416), (48, 4973936640), (60, 3979149312), (64, 3730452480), (72, 3315957760), (74, 3226337280), (80, 2984361984), (90, 2652766208), (96, 2486968320), (111, 2150891520), (120, 1989574656), (128, 1865226240), (144, 1657978880), (148, 1613168640), (160, 1492180992), (180, 1326383104), (185, 1290534912), (192, 1243484160), (222, 1075445760), (240, 994787328), (256, 932613120), (288, 828989440), (296, 806584320), (320, 746090496), (333, 716963840), (360, 663191552), (370, 645267456), (384, 621742080), (444, 537722880), (480, 497393664), (512, 466306560), (547, 436469760), (555, 430178304), (576, 414494720), (592, 403292160), (640, 373045248), (666, 358481920), (720, 331595776), (740, 322633728), (768, 310871040), (888, 268861440), (960, 248696832), (1024, 233153280), (1094, 218234880), (1110, 215089152), (1152, 207247360), (1184, 201646080), (1280, 186522624), (1332, 179240960), (1440, 165797888), (1480, 161316864), (1536, 155435520), (1641, 145489920), (1665, 143392768), (1776, 134430720), (1920, 124348416), (2048, 116576640), (2188, 109117440), (2220, 107544576), (2304, 103623680), (2368, 100823040), (2560, 93261312), (2664, 89620480), (2735, 87293952), (2880, 82898944), (2960, 80658432), (3072, 77717760), (3282, 72744960), (3330, 71696384), (3552, 67215360), (3840, 62174208), (4096, 58288320), (4376, 54558720), (4440, 53772288), (4608, 51811840), (4736, 50411520), (4923, 48496640), (5120, 46630656), (5328, 44810240), (5470, 43646976), (5760, 41449472), (5920, 40329216), (6144, 38858880), (6564, 36372480), (6660, 35848192), (7104, 33607680), (7680, 31087104), (8192, 29144160), (8205, 29097984), (8752, 27279360), (8880, 26886144), (9216, 25905920), (9472, 25205760), (9846, 24248320), (10240, 23315328), (10656, 22405120), (10940, 21823488), (11520, 20724736), (11840, 20164608), (12288, 19429440), (13128, 18186240), (13320, 17924096), (14208, 16803840), (15360, 15543552), (16384, 14572080), (16410, 14548992), (17504, 13639680), (17760, 13443072), (18432, 12952960), (18944, 12602880), (19692, 12124160), (20239, 11796480), (20480, 11657664), (21312, 11202560), (21880, 10911744), (23040, 10362368), (23680, 10082304), (24576, 9714720), (24615, 9699328), (26256, 9093120), (26640, 8962048), (28416, 8401920), (30720, 7771776), (32768, 7286040), (32820, 7274496), (35008, 6819840), (35520, 6721536), (36864, 6476480), (37888, 6301440), (39384, 6062080), (40478, 5898240), (40960, 5828832), (42624, 5601280), (43760, 5455872), (46080, 5181184), (47360, 5041152), (49152, 4857360), (49230, 4849664), (52512, 4546560), (53280, 4481024), (56832, 4200960), (60717, 3932160), (61440, 3885888), (65536, 3643020), (65640, 3637248), (70016, 3409920), (71040, 3360768), (73728, 3238240), (75776, 3150720), (78768, 3031040), (80956, 2949120), (81920, 2914416), (85248, 2800640), (87520, 2727936), (92160, 2590592), (94720, 2520576), (98304, 2428680), (98460, 2424832), (101195, 2359296), (105024, 2273280), (106560, 2240512), (113664, 2100480), (121434, 1966080), (122880, 1942944), (131072, 1821510), (131280, 1818624), (140032, 1704960), (142080, 1680384), (147456, 1619120), (151552, 1575360), (157536, 1515520), (161912, 1474560), (163840, 1457208), (170496, 1400320), (175040, 1363968), (182151, 1310720), (184320, 1295296), (189440, 1260288), (196608, 1214340), (196920, 1212416), (202390, 1179648), (210048, 1136640), (213120, 1120256), (227328, 1050240), (242868, 983040), (245760, 971472), (262144, 910755), (262560, 909312), (280064, 852480), (284160, 840192), (294912, 809560), (303104, 787680), (303585, 786432), (315072, 757760), (323824, 737280), (327680, 728604), (340992, 700160), (350080, 681984), (364302, 655360), (368640, 647648), (378880, 630144), (393216, 607170), (393840, 606208), (404780, 589824), (420096, 568320), (426240, 560128), (454656, 525120), (485736, 491520)]