1361917440

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4589

約数の個数: 240

約数和(自身を含む): 5080643568

約数和(自身を除く): 3718726128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4547, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9094, 9360, 9984, 11520, 12480, 13641, 14976, 16640, 18188, 18720, 19968, 22735, 23040, 24960, 27282, 29952, 33280, 36376, 37440, 40923, 45470, 49920, 54564, 59111, 59904, 68205, 72752, 74880, 81846, 90940, 99840, 109128, 118222, 136410, 145504, 149760, 163692, 177333, 181880, 204615, 218256, 236444, 272820, 291008, 295555, 299520, 327384, 354666, 363760, 409230, 436512, 472888, 531999, 545640, 582016, 591110, 654768, 709332, 727520, 818460, 873024, 886665, 945776, 1063998, 1091280, 1164032, 1182220, 1309536, 1418664, 1455040, 1636920, 1746048, 1773330, 1891552, 2127996, 2182560, 2328064, 2364440, 2619072, 2659995, 2837328, 2910080, 3273840, 3492096, 3546660, 3783104, 4255992, 4365120, 4728880, 5238144, 5319990, 5674656, 5820160, 6547680, 6984192, 7093320, 7566208, 8511984, 8730240, 9457760, 10476288, 10639980, 11349312, 11640320, 13095360, 14186640, 15132416, 17023968, 17460480, 18915520, 20952576, 21279960, 22698624, 26190720, 28373280, 30264832, 34047936, 34920960, 37831040, 42559920, 45397248, 52381440, 56746560, 68095872, 75662080, 85119840, 90794496, 104762880, 113493120, 136191744, 151324160, 170239680, 226986240, 272383488, 340479360, 453972480, 680958720, 1361917440]

約数ペア:

[(1, 1361917440), (2, 680958720), (3, 453972480), (4, 340479360), (5, 272383488), (6, 226986240), (8, 170239680), (9, 151324160), (10, 136191744), (12, 113493120), (13, 104762880), (15, 90794496), (16, 85119840), (18, 75662080), (20, 68095872), (24, 56746560), (26, 52381440), (30, 45397248), (32, 42559920), (36, 37831040), (39, 34920960), (40, 34047936), (45, 30264832), (48, 28373280), (52, 26190720), (60, 22698624), (64, 21279960), (65, 20952576), (72, 18915520), (78, 17460480), (80, 17023968), (90, 15132416), (96, 14186640), (104, 13095360), (117, 11640320), (120, 11349312), (128, 10639980), (130, 10476288), (144, 9457760), (156, 8730240), (160, 8511984), (180, 7566208), (192, 7093320), (195, 6984192), (208, 6547680), (234, 5820160), (240, 5674656), (256, 5319990), (260, 5238144), (288, 4728880), (312, 4365120), (320, 4255992), (360, 3783104), (384, 3546660), (390, 3492096), (416, 3273840), (468, 2910080), (480, 2837328), (512, 2659995), (520, 2619072), (576, 2364440), (585, 2328064), (624, 2182560), (640, 2127996), (720, 1891552), (768, 1773330), (780, 1746048), (832, 1636920), (936, 1455040), (960, 1418664), (1040, 1309536), (1152, 1182220), (1170, 1164032), (1248, 1091280), (1280, 1063998), (1440, 945776), (1536, 886665), (1560, 873024), (1664, 818460), (1872, 727520), (1920, 709332), (2080, 654768), (2304, 591110), (2340, 582016), (2496, 545640), (2560, 531999), (2880, 472888), (3120, 436512), (3328, 409230), (3744, 363760), (3840, 354666), (4160, 327384), (4547, 299520), (4608, 295555), (4680, 291008), (4992, 272820), (5760, 236444), (6240, 218256), (6656, 204615), (7488, 181880), (7680, 177333), (8320, 163692), (9094, 149760), (9360, 145504), (9984, 136410), (11520, 118222), (12480, 109128), (13641, 99840), (14976, 90940), (16640, 81846), (18188, 74880), (18720, 72752), (19968, 68205), (22735, 59904), (23040, 59111), (24960, 54564), (27282, 49920), (29952, 45470), (33280, 40923), (36376, 37440)]