838809420480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1478443}}^1$

素因数の和:1478663

約数の個数: 168

約数和(自身を含む): 2899802320272

約数和(自身を除く): 2060992899792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 197, 240, 288, 320, 360, 394, 480, 576, 591, 720, 788, 960, 985, 1182, 1440, 1576, 1773, 1970, 2364, 2880, 2955, 3152, 3546, 3940, 4728, 5910, 6304, 7092, 7880, 8865, 9456, 11820, 12608, 14184, 15760, 17730, 18912, 23640, 28368, 31520, 35460, 37824, 47280, 56736, 63040, 70920, 94560, 113472, 141840, 189120, 283680, 567360, 1478443, 2956886, 4435329, 5913772, 7392215, 8870658, 11827544, 13305987, 14784430, 17741316, 22176645, 23655088, 26611974, 29568860, 35482632, 44353290, 47310176, 53223948, 59137720, 66529935, 70965264, 88706580, 94620352, 106447896, 118275440, 133059870, 141930528, 177413160, 212895792, 236550880, 266119740, 283861056, 291253271, 354826320, 425791584, 473101760, 532239480, 582506542, 709652640, 851583168, 873759813, 1064478960, 1165013084, 1419305280, 1456266355, 1747519626, 2128957920, 2330026168, 2621279439, 2912532710, 3495039252, 4257915840, 4368799065, 4660052336, 5242558878, 5825065420, 6990078504, 8737598130, 9320104672, 10485117756, 11650130840, 13106397195, 13980157008, 17475196260, 18640209344, 20970235512, 23300261680, 26212794390, 27960314016, 34950392520, 41940471024, 46600523360, 52425588780, 55920628032, 69900785040, 83880942048, 93201046720, 104851177560, 139801570080, 167761884096, 209702355120, 279603140160, 419404710240, 838809420480]

約数ペア:

[(1, 838809420480), (2, 419404710240), (3, 279603140160), (4, 209702355120), (5, 167761884096), (6, 139801570080), (8, 104851177560), (9, 93201046720), (10, 83880942048), (12, 69900785040), (15, 55920628032), (16, 52425588780), (18, 46600523360), (20, 41940471024), (24, 34950392520), (30, 27960314016), (32, 26212794390), (36, 23300261680), (40, 20970235512), (45, 18640209344), (48, 17475196260), (60, 13980157008), (64, 13106397195), (72, 11650130840), (80, 10485117756), (90, 9320104672), (96, 8737598130), (120, 6990078504), (144, 5825065420), (160, 5242558878), (180, 4660052336), (192, 4368799065), (197, 4257915840), (240, 3495039252), (288, 2912532710), (320, 2621279439), (360, 2330026168), (394, 2128957920), (480, 1747519626), (576, 1456266355), (591, 1419305280), (720, 1165013084), (788, 1064478960), (960, 873759813), (985, 851583168), (1182, 709652640), (1440, 582506542), (1576, 532239480), (1773, 473101760), (1970, 425791584), (2364, 354826320), (2880, 291253271), (2955, 283861056), (3152, 266119740), (3546, 236550880), (3940, 212895792), (4728, 177413160), (5910, 141930528), (6304, 133059870), (7092, 118275440), (7880, 106447896), (8865, 94620352), (9456, 88706580), (11820, 70965264), (12608, 66529935), (14184, 59137720), (15760, 53223948), (17730, 47310176), (18912, 44353290), (23640, 35482632), (28368, 29568860), (31520, 26611974), (35460, 23655088), (37824, 22176645), (47280, 17741316), (56736, 14784430), (63040, 13305987), (70920, 11827544), (94560, 8870658), (113472, 7392215), (141840, 5913772), (189120, 4435329), (283680, 2956886), (567360, 1478443)]