307796157440

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{186119}}^1$

素因数の和:186180

約数の個数: 176

約数和(自身を含む): 822933302400

約数和(自身を除く): 515137144960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 256, 272, 304, 320, 323, 340, 380, 512, 544, 608, 640, 646, 680, 760, 1024, 1088, 1216, 1280, 1292, 1360, 1520, 1615, 2176, 2432, 2560, 2584, 2720, 3040, 3230, 4352, 4864, 5120, 5168, 5440, 6080, 6460, 8704, 9728, 10336, 10880, 12160, 12920, 17408, 19456, 20672, 21760, 24320, 25840, 41344, 43520, 48640, 51680, 82688, 87040, 97280, 103360, 165376, 186119, 206720, 330752, 372238, 413440, 744476, 826880, 930595, 1488952, 1653760, 1861190, 2977904, 3164023, 3536261, 3722380, 5955808, 6328046, 7072522, 7444760, 11911616, 12656092, 14145044, 14889520, 15820115, 17681305, 23823232, 25312184, 28290088, 29779040, 31640230, 35362610, 47646464, 50624368, 56580176, 59558080, 60116437, 63280460, 70725220, 95292928, 101248736, 113160352, 119116160, 120232874, 126560920, 141450440, 190585856, 202497472, 226320704, 238232320, 240465748, 253121840, 282900880, 300582185, 404994944, 452641408, 476464640, 480931496, 506243680, 565801760, 601164370, 809989888, 905282816, 952929280, 961862992, 1012487360, 1131603520, 1202328740, 1619979776, 1810565632, 1923725984, 2024974720, 2263207040, 2404657480, 3239959552, 3621131264, 3847451968, 4049949440, 4526414080, 4809314960, 7694903936, 8099898880, 9052828160, 9618629920, 15389807872, 16199797760, 18105656320, 19237259840, 30779615744, 38474519680, 61559231488, 76949039360, 153898078720, 307796157440]

約数ペア:

[(1, 307796157440), (2, 153898078720), (4, 76949039360), (5, 61559231488), (8, 38474519680), (10, 30779615744), (16, 19237259840), (17, 18105656320), (19, 16199797760), (20, 15389807872), (32, 9618629920), (34, 9052828160), (38, 8099898880), (40, 7694903936), (64, 4809314960), (68, 4526414080), (76, 4049949440), (80, 3847451968), (85, 3621131264), (95, 3239959552), (128, 2404657480), (136, 2263207040), (152, 2024974720), (160, 1923725984), (170, 1810565632), (190, 1619979776), (256, 1202328740), (272, 1131603520), (304, 1012487360), (320, 961862992), (323, 952929280), (340, 905282816), (380, 809989888), (512, 601164370), (544, 565801760), (608, 506243680), (640, 480931496), (646, 476464640), (680, 452641408), (760, 404994944), (1024, 300582185), (1088, 282900880), (1216, 253121840), (1280, 240465748), (1292, 238232320), (1360, 226320704), (1520, 202497472), (1615, 190585856), (2176, 141450440), (2432, 126560920), (2560, 120232874), (2584, 119116160), (2720, 113160352), (3040, 101248736), (3230, 95292928), (4352, 70725220), (4864, 63280460), (5120, 60116437), (5168, 59558080), (5440, 56580176), (6080, 50624368), (6460, 47646464), (8704, 35362610), (9728, 31640230), (10336, 29779040), (10880, 28290088), (12160, 25312184), (12920, 23823232), (17408, 17681305), (19456, 15820115), (20672, 14889520), (21760, 14145044), (24320, 12656092), (25840, 11911616), (41344, 7444760), (43520, 7072522), (48640, 6328046), (51680, 5955808), (82688, 3722380), (87040, 3536261), (97280, 3164023), (103360, 2977904), (165376, 1861190), (186119, 1653760), (206720, 1488952), (330752, 930595), (372238, 826880), (413440, 744476)]