869764320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26261}}^1$

素因数の和:26305

約数の個数: 144

約数和(自身を含む): 3097235232

約数和(自身を除く): 2227470912

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, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 26261, 33120, 52522, 78783, 105044, 131305, 157566, 210088, 236349, 262610, 315132, 393915, 420176, 472698, 525220, 604003, 630264, 787830, 840352, 945396, 1050440, 1181745, 1208006, 1260528, 1575660, 1812009, 1890792, 2100880, 2363490, 2416012, 2521056, 3020015, 3151320, 3624018, 3781584, 4201760, 4726980, 4832024, 5436027, 6040030, 6302640, 7248036, 7563168, 9060045, 9453960, 9664048, 10872054, 12080060, 12605280, 14496072, 18120090, 18907920, 19328096, 21744108, 24160120, 27180135, 28992144, 36240180, 37815840, 43488216, 48320240, 54360270, 57984288, 72480360, 86976432, 96640480, 108720540, 144960720, 173952864, 217441080, 289921440, 434882160, 869764320]

約数ペア:

[(1, 869764320), (2, 434882160), (3, 289921440), (4, 217441080), (5, 173952864), (6, 144960720), (8, 108720540), (9, 96640480), (10, 86976432), (12, 72480360), (15, 57984288), (16, 54360270), (18, 48320240), (20, 43488216), (23, 37815840), (24, 36240180), (30, 28992144), (32, 27180135), (36, 24160120), (40, 21744108), (45, 19328096), (46, 18907920), (48, 18120090), (60, 14496072), (69, 12605280), (72, 12080060), (80, 10872054), (90, 9664048), (92, 9453960), (96, 9060045), (115, 7563168), (120, 7248036), (138, 6302640), (144, 6040030), (160, 5436027), (180, 4832024), (184, 4726980), (207, 4201760), (230, 3781584), (240, 3624018), (276, 3151320), (288, 3020015), (345, 2521056), (360, 2416012), (368, 2363490), (414, 2100880), (460, 1890792), (480, 1812009), (552, 1575660), (690, 1260528), (720, 1208006), (736, 1181745), (828, 1050440), (920, 945396), (1035, 840352), (1104, 787830), (1380, 630264), (1440, 604003), (1656, 525220), (1840, 472698), (2070, 420176), (2208, 393915), (2760, 315132), (3312, 262610), (3680, 236349), (4140, 210088), (5520, 157566), (6624, 131305), (8280, 105044), (11040, 78783), (16560, 52522), (26261, 33120)]