8428826880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8221}}^1$

素因数の和:8337

約数の個数: 216

約数和(自身を含む): 29494122840

約数和(自身を除く): 21065295960

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, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 288, 320, 356, 360, 384, 445, 480, 534, 576, 640, 712, 720, 768, 801, 890, 960, 1068, 1152, 1280, 1335, 1424, 1440, 1602, 1780, 1920, 2136, 2304, 2670, 2848, 2880, 3204, 3560, 3840, 4005, 4272, 5340, 5696, 5760, 6408, 7120, 8010, 8221, 8544, 10680, 11392, 11520, 12816, 14240, 16020, 16442, 17088, 21360, 22784, 24663, 25632, 28480, 32040, 32884, 34176, 41105, 42720, 49326, 51264, 56960, 64080, 65768, 68352, 73989, 82210, 85440, 98652, 102528, 113920, 123315, 128160, 131536, 147978, 164420, 170880, 197304, 205056, 246630, 256320, 263072, 295956, 328840, 341760, 369945, 394608, 493260, 512640, 526144, 591912, 657680, 731669, 739890, 789216, 986520, 1025280, 1052288, 1183824, 1315360, 1463338, 1479780, 1578432, 1973040, 2104576, 2195007, 2367648, 2630720, 2926676, 2959560, 3156864, 3658345, 3946080, 4390014, 4735296, 5261440, 5853352, 5919120, 6313728, 6585021, 7316690, 7892160, 8780028, 9470592, 10522880, 10975035, 11706704, 11838240, 13170042, 14633380, 15784320, 17560056, 18941184, 21950070, 23413408, 23676480, 26340084, 29266760, 31568640, 32925105, 35120112, 43900140, 46826816, 47352960, 52680168, 58533520, 65850210, 70240224, 87800280, 93653632, 94705920, 105360336, 117067040, 131700420, 140480448, 175600560, 187307264, 210720672, 234134080, 263400840, 280960896, 351201120, 421441344, 468268160, 526801680, 561921792, 702402240, 842882688, 936536320, 1053603360, 1404804480, 1685765376, 2107206720, 2809608960, 4214413440, 8428826880]

約数ペア:

[(1, 8428826880), (2, 4214413440), (3, 2809608960), (4, 2107206720), (5, 1685765376), (6, 1404804480), (8, 1053603360), (9, 936536320), (10, 842882688), (12, 702402240), (15, 561921792), (16, 526801680), (18, 468268160), (20, 421441344), (24, 351201120), (30, 280960896), (32, 263400840), (36, 234134080), (40, 210720672), (45, 187307264), (48, 175600560), (60, 140480448), (64, 131700420), (72, 117067040), (80, 105360336), (89, 94705920), (90, 93653632), (96, 87800280), (120, 70240224), (128, 65850210), (144, 58533520), (160, 52680168), (178, 47352960), (180, 46826816), (192, 43900140), (240, 35120112), (256, 32925105), (267, 31568640), (288, 29266760), (320, 26340084), (356, 23676480), (360, 23413408), (384, 21950070), (445, 18941184), (480, 17560056), (534, 15784320), (576, 14633380), (640, 13170042), (712, 11838240), (720, 11706704), (768, 10975035), (801, 10522880), (890, 9470592), (960, 8780028), (1068, 7892160), (1152, 7316690), (1280, 6585021), (1335, 6313728), (1424, 5919120), (1440, 5853352), (1602, 5261440), (1780, 4735296), (1920, 4390014), (2136, 3946080), (2304, 3658345), (2670, 3156864), (2848, 2959560), (2880, 2926676), (3204, 2630720), (3560, 2367648), (3840, 2195007), (4005, 2104576), (4272, 1973040), (5340, 1578432), (5696, 1479780), (5760, 1463338), (6408, 1315360), (7120, 1183824), (8010, 1052288), (8221, 1025280), (8544, 986520), (10680, 789216), (11392, 739890), (11520, 731669), (12816, 657680), (14240, 591912), (16020, 526144), (16442, 512640), (17088, 493260), (21360, 394608), (22784, 369945), (24663, 341760), (25632, 328840), (28480, 295956), (32040, 263072), (32884, 256320), (34176, 246630), (41105, 205056), (42720, 197304), (49326, 170880), (51264, 164420), (56960, 147978), (64080, 131536), (65768, 128160), (68352, 123315), (73989, 113920), (82210, 102528), (85440, 98652)]