816880158720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{385379}}^1$

素因数の和:385435

約数の個数: 288

約数和(自身を含む): 2954261419200

約数和(自身を除く): 2137381260480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 512, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1024, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1536, 1656, 1840, 1920, 2048, 2070, 2208, 2304, 2560, 2760, 2880, 2944, 3072, 3312, 3680, 3840, 4140, 4416, 4608, 5120, 5520, 5760, 5888, 6144, 6624, 7360, 7680, 8280, 8832, 9216, 10240, 11040, 11520, 11776, 13248, 14720, 15360, 16560, 17664, 18432, 22080, 23040, 23552, 26496, 29440, 30720, 33120, 35328, 44160, 46080, 47104, 52992, 58880, 66240, 70656, 88320, 92160, 105984, 117760, 132480, 141312, 176640, 211968, 235520, 264960, 353280, 385379, 423936, 529920, 706560, 770758, 1059840, 1156137, 1541516, 1926895, 2119680, 2312274, 3083032, 3468411, 3853790, 4624548, 5780685, 6166064, 6936822, 7707580, 8863717, 9249096, 11561370, 12332128, 13873644, 15415160, 17342055, 17727434, 18498192, 23122740, 24664256, 26591151, 27747288, 30830320, 34684110, 35454868, 36996384, 44318585, 46245480, 49328512, 53182302, 55494576, 61660640, 69368220, 70909736, 73992768, 79773453, 88637170, 92490960, 98657024, 106364604, 110989152, 123321280, 132955755, 138736440, 141819472, 147985536, 159546906, 177274340, 184981920, 197314048, 212729208, 221978304, 246642560, 265911510, 277472880, 283638944, 295971072, 319093812, 354548680, 369963840, 394628096, 398867265, 425458416, 443956608, 493285120, 531823020, 554945760, 567277888, 591942144, 638187624, 709097360, 739927680, 789256192, 797734530, 850916832, 887913216, 986570240, 1063646040, 1109891520, 1134555776, 1183884288, 1276375248, 1418194720, 1479855360, 1595469060, 1701833664, 1775826432, 1973140480, 2127292080, 2219783040, 2269111552, 2367768576, 2552750496, 2836389440, 2959710720, 3190938120, 3403667328, 3551652864, 3946280960, 4254584160, 4439566080, 4538223104, 5105500992, 5672778880, 5919421440, 6381876240, 6807334656, 7103305728, 8509168320, 8879132160, 9076446208, 10211001984, 11345557760, 11838842880, 12763752480, 13614669312, 17018336640, 17758264320, 18152892416, 20422003968, 22691115520, 25527504960, 27229338624, 34036673280, 35516528640, 40844007936, 45382231040, 51055009920, 54458677248, 68073346560, 81688015872, 90764462080, 102110019840, 136146693120, 163376031744, 204220039680, 272293386240, 408440079360, 816880158720]

約数ペア:

[(1, 816880158720), (2, 408440079360), (3, 272293386240), (4, 204220039680), (5, 163376031744), (6, 136146693120), (8, 102110019840), (9, 90764462080), (10, 81688015872), (12, 68073346560), (15, 54458677248), (16, 51055009920), (18, 45382231040), (20, 40844007936), (23, 35516528640), (24, 34036673280), (30, 27229338624), (32, 25527504960), (36, 22691115520), (40, 20422003968), (45, 18152892416), (46, 17758264320), (48, 17018336640), (60, 13614669312), (64, 12763752480), (69, 11838842880), (72, 11345557760), (80, 10211001984), (90, 9076446208), (92, 8879132160), (96, 8509168320), (115, 7103305728), (120, 6807334656), (128, 6381876240), (138, 5919421440), (144, 5672778880), (160, 5105500992), (180, 4538223104), (184, 4439566080), (192, 4254584160), (207, 3946280960), (230, 3551652864), (240, 3403667328), (256, 3190938120), (276, 2959710720), (288, 2836389440), (320, 2552750496), (345, 2367768576), (360, 2269111552), (368, 2219783040), (384, 2127292080), (414, 1973140480), (460, 1775826432), (480, 1701833664), (512, 1595469060), (552, 1479855360), (576, 1418194720), (640, 1276375248), (690, 1183884288), (720, 1134555776), (736, 1109891520), (768, 1063646040), (828, 986570240), (920, 887913216), (960, 850916832), (1024, 797734530), (1035, 789256192), (1104, 739927680), (1152, 709097360), (1280, 638187624), (1380, 591942144), (1440, 567277888), (1472, 554945760), (1536, 531823020), (1656, 493285120), (1840, 443956608), (1920, 425458416), (2048, 398867265), (2070, 394628096), (2208, 369963840), (2304, 354548680), (2560, 319093812), (2760, 295971072), (2880, 283638944), (2944, 277472880), (3072, 265911510), (3312, 246642560), (3680, 221978304), (3840, 212729208), (4140, 197314048), (4416, 184981920), (4608, 177274340), (5120, 159546906), (5520, 147985536), (5760, 141819472), (5888, 138736440), (6144, 132955755), (6624, 123321280), (7360, 110989152), (7680, 106364604), (8280, 98657024), (8832, 92490960), (9216, 88637170), (10240, 79773453), (11040, 73992768), (11520, 70909736), (11776, 69368220), (13248, 61660640), (14720, 55494576), (15360, 53182302), (16560, 49328512), (17664, 46245480), (18432, 44318585), (22080, 36996384), (23040, 35454868), (23552, 34684110), (26496, 30830320), (29440, 27747288), (30720, 26591151), (33120, 24664256), (35328, 23122740), (44160, 18498192), (46080, 17727434), (47104, 17342055), (52992, 15415160), (58880, 13873644), (66240, 12332128), (70656, 11561370), (88320, 9249096), (92160, 8863717), (105984, 7707580), (117760, 6936822), (132480, 6166064), (141312, 5780685), (176640, 4624548), (211968, 3853790), (235520, 3468411), (264960, 3083032), (353280, 2312274), (385379, 2119680), (423936, 1926895), (529920, 1541516), (706560, 1156137), (770758, 1059840)]