172932480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{4289}}^1$

素因数の和:4321

約数の個数: 192

約数和(自身を含む): 682624800

約数和(自身を除く): 509692320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4289, 4480, 5040, 5760, 6720, 8064, 8578, 10080, 12867, 13440, 17156, 20160, 21445, 25734, 30023, 34312, 38601, 40320, 42890, 51468, 60046, 64335, 68624, 77202, 85780, 90069, 102936, 120092, 128670, 137248, 150115, 154404, 171560, 180138, 193005, 205872, 240184, 257340, 270207, 274496, 300230, 308808, 343120, 360276, 386010, 411744, 450345, 480368, 514680, 540414, 548992, 600460, 617616, 686240, 720552, 772020, 823488, 900690, 960736, 1029360, 1080828, 1200920, 1235232, 1351035, 1372480, 1441104, 1544040, 1646976, 1801380, 1921472, 2058720, 2161656, 2401840, 2470464, 2702070, 2744960, 2882208, 3088080, 3602760, 3842944, 4117440, 4323312, 4803680, 4940928, 5404140, 5764416, 6176160, 7205520, 8234880, 8646624, 9607360, 10808280, 11528832, 12352320, 14411040, 17293248, 19214720, 21616560, 24704640, 28822080, 34586496, 43233120, 57644160, 86466240, 172932480]

約数ペア:

[(1, 172932480), (2, 86466240), (3, 57644160), (4, 43233120), (5, 34586496), (6, 28822080), (7, 24704640), (8, 21616560), (9, 19214720), (10, 17293248), (12, 14411040), (14, 12352320), (15, 11528832), (16, 10808280), (18, 9607360), (20, 8646624), (21, 8234880), (24, 7205520), (28, 6176160), (30, 5764416), (32, 5404140), (35, 4940928), (36, 4803680), (40, 4323312), (42, 4117440), (45, 3842944), (48, 3602760), (56, 3088080), (60, 2882208), (63, 2744960), (64, 2702070), (70, 2470464), (72, 2401840), (80, 2161656), (84, 2058720), (90, 1921472), (96, 1801380), (105, 1646976), (112, 1544040), (120, 1441104), (126, 1372480), (128, 1351035), (140, 1235232), (144, 1200920), (160, 1080828), (168, 1029360), (180, 960736), (192, 900690), (210, 823488), (224, 772020), (240, 720552), (252, 686240), (280, 617616), (288, 600460), (315, 548992), (320, 540414), (336, 514680), (360, 480368), (384, 450345), (420, 411744), (448, 386010), (480, 360276), (504, 343120), (560, 308808), (576, 300230), (630, 274496), (640, 270207), (672, 257340), (720, 240184), (840, 205872), (896, 193005), (960, 180138), (1008, 171560), (1120, 154404), (1152, 150115), (1260, 137248), (1344, 128670), (1440, 120092), (1680, 102936), (1920, 90069), (2016, 85780), (2240, 77202), (2520, 68624), (2688, 64335), (2880, 60046), (3360, 51468), (4032, 42890), (4289, 40320), (4480, 38601), (5040, 34312), (5760, 30023), (6720, 25734), (8064, 21445), (8578, 20160), (10080, 17156), (12867, 13440)]