215987604480

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151201}}^1$

素因数の和:151263

約数の個数: 264

約数和(自身を含む): 772538193024

約数和(自身を除く): 556550588544

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, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9216, 9920, 11160, 11520, 11904, 14880, 15360, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 31744, 35712, 39680, 44640, 46080, 47616, 59520, 71424, 79360, 89280, 95232, 119040, 142848, 151201, 158720, 178560, 238080, 285696, 302402, 357120, 453603, 476160, 604804, 714240, 756005, 907206, 1209608, 1360809, 1428480, 1512010, 1814412, 2268015, 2419216, 2721618, 3024020, 3628824, 4536030, 4687231, 4838432, 5443236, 6048040, 6804045, 7257648, 9072060, 9374462, 9676864, 10886472, 12096080, 13608090, 14061693, 14515296, 18144120, 18748924, 19353728, 21772944, 23436155, 24192160, 27216180, 28123386, 29030592, 36288240, 37497848, 38707456, 42185079, 43545888, 46872310, 48384320, 54432360, 56246772, 58061184, 70308465, 72576480, 74995696, 77414912, 84370158, 87091776, 93744620, 96768640, 108864720, 112493544, 116122368, 140616930, 145152960, 149991392, 154829824, 168740316, 174183552, 187489240, 193537280, 210925395, 217729440, 224987088, 232244736, 281233860, 290305920, 299982784, 337480632, 348367104, 374978480, 387074560, 421850790, 435458880, 449974176, 464489472, 562467720, 580611840, 599965568, 674961264, 696734208, 749956960, 774149120, 843701580, 870917760, 899948352, 1124935440, 1161223680, 1199931136, 1349922528, 1393468416, 1499913920, 1687403160, 1741835520, 1799896704, 2249870880, 2322447360, 2399862272, 2699845056, 2999827840, 3374806320, 3483671040, 3599793408, 4499741760, 4799724544, 5399690112, 5999655680, 6749612640, 6967342080, 7199586816, 8999483520, 10799380224, 11999311360, 13499225280, 14399173632, 17998967040, 21598760448, 23998622720, 26998450560, 35997934080, 43197520896, 53996901120, 71995868160, 107993802240, 215987604480]

約数ペア:

[(1, 215987604480), (2, 107993802240), (3, 71995868160), (4, 53996901120), (5, 43197520896), (6, 35997934080), (8, 26998450560), (9, 23998622720), (10, 21598760448), (12, 17998967040), (15, 14399173632), (16, 13499225280), (18, 11999311360), (20, 10799380224), (24, 8999483520), (30, 7199586816), (31, 6967342080), (32, 6749612640), (36, 5999655680), (40, 5399690112), (45, 4799724544), (48, 4499741760), (60, 3599793408), (62, 3483671040), (64, 3374806320), (72, 2999827840), (80, 2699845056), (90, 2399862272), (93, 2322447360), (96, 2249870880), (120, 1799896704), (124, 1741835520), (128, 1687403160), (144, 1499913920), (155, 1393468416), (160, 1349922528), (180, 1199931136), (186, 1161223680), (192, 1124935440), (240, 899948352), (248, 870917760), (256, 843701580), (279, 774149120), (288, 749956960), (310, 696734208), (320, 674961264), (360, 599965568), (372, 580611840), (384, 562467720), (465, 464489472), (480, 449974176), (496, 435458880), (512, 421850790), (558, 387074560), (576, 374978480), (620, 348367104), (640, 337480632), (720, 299982784), (744, 290305920), (768, 281233860), (930, 232244736), (960, 224987088), (992, 217729440), (1024, 210925395), (1116, 193537280), (1152, 187489240), (1240, 174183552), (1280, 168740316), (1395, 154829824), (1440, 149991392), (1488, 145152960), (1536, 140616930), (1860, 116122368), (1920, 112493544), (1984, 108864720), (2232, 96768640), (2304, 93744620), (2480, 87091776), (2560, 84370158), (2790, 77414912), (2880, 74995696), (2976, 72576480), (3072, 70308465), (3720, 58061184), (3840, 56246772), (3968, 54432360), (4464, 48384320), (4608, 46872310), (4960, 43545888), (5120, 42185079), (5580, 38707456), (5760, 37497848), (5952, 36288240), (7440, 29030592), (7680, 28123386), (7936, 27216180), (8928, 24192160), (9216, 23436155), (9920, 21772944), (11160, 19353728), (11520, 18748924), (11904, 18144120), (14880, 14515296), (15360, 14061693), (15872, 13608090), (17856, 12096080), (19840, 10886472), (22320, 9676864), (23040, 9374462), (23808, 9072060), (29760, 7257648), (31744, 6804045), (35712, 6048040), (39680, 5443236), (44640, 4838432), (46080, 4687231), (47616, 4536030), (59520, 3628824), (71424, 3024020), (79360, 2721618), (89280, 2419216), (95232, 2268015), (119040, 1814412), (142848, 1512010), (151201, 1428480), (158720, 1360809), (178560, 1209608), (238080, 907206), (285696, 756005), (302402, 714240), (357120, 604804), (453603, 476160)]