842826240

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 240

約数和(自身を含む): 2950143768

約数和(自身を除く): 2107317528

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, 128, 144, 157, 160, 180, 192, 233, 240, 256, 288, 314, 320, 360, 384, 466, 471, 480, 512, 576, 628, 640, 699, 720, 768, 785, 932, 942, 960, 1152, 1165, 1256, 1280, 1398, 1413, 1440, 1536, 1570, 1864, 1884, 1920, 2097, 2304, 2330, 2355, 2512, 2560, 2796, 2826, 2880, 3140, 3495, 3728, 3768, 3840, 4194, 4608, 4660, 4710, 5024, 5592, 5652, 5760, 6280, 6990, 7065, 7456, 7536, 7680, 8388, 9320, 9420, 10048, 10485, 11184, 11304, 11520, 12560, 13980, 14130, 14912, 15072, 16776, 18640, 18840, 20096, 20970, 22368, 22608, 23040, 25120, 27960, 28260, 29824, 30144, 33552, 36581, 37280, 37680, 40192, 41940, 44736, 45216, 50240, 55920, 56520, 59648, 60288, 67104, 73162, 74560, 75360, 80384, 83880, 89472, 90432, 100480, 109743, 111840, 113040, 119296, 120576, 134208, 146324, 149120, 150720, 167760, 178944, 180864, 182905, 200960, 219486, 223680, 226080, 241152, 268416, 292648, 298240, 301440, 329229, 335520, 357888, 361728, 365810, 401920, 438972, 447360, 452160, 536832, 548715, 585296, 596480, 602880, 658458, 671040, 723456, 731620, 877944, 894720, 904320, 1073664, 1097430, 1170592, 1205760, 1316916, 1342080, 1463240, 1646145, 1755888, 1789440, 1808640, 2194860, 2341184, 2633832, 2684160, 2926480, 3292290, 3511776, 3617280, 4389720, 4682368, 5267664, 5368320, 5852960, 6584580, 7023552, 8779440, 9364736, 10535328, 11705920, 13169160, 14047104, 17558880, 18729472, 21070656, 23411840, 26338320, 28094208, 35117760, 42141312, 46823680, 52676640, 56188416, 70235520, 84282624, 93647360, 105353280, 140471040, 168565248, 210706560, 280942080, 421413120, 842826240]

約数ペア:

[(1, 842826240), (2, 421413120), (3, 280942080), (4, 210706560), (5, 168565248), (6, 140471040), (8, 105353280), (9, 93647360), (10, 84282624), (12, 70235520), (15, 56188416), (16, 52676640), (18, 46823680), (20, 42141312), (24, 35117760), (30, 28094208), (32, 26338320), (36, 23411840), (40, 21070656), (45, 18729472), (48, 17558880), (60, 14047104), (64, 13169160), (72, 11705920), (80, 10535328), (90, 9364736), (96, 8779440), (120, 7023552), (128, 6584580), (144, 5852960), (157, 5368320), (160, 5267664), (180, 4682368), (192, 4389720), (233, 3617280), (240, 3511776), (256, 3292290), (288, 2926480), (314, 2684160), (320, 2633832), (360, 2341184), (384, 2194860), (466, 1808640), (471, 1789440), (480, 1755888), (512, 1646145), (576, 1463240), (628, 1342080), (640, 1316916), (699, 1205760), (720, 1170592), (768, 1097430), (785, 1073664), (932, 904320), (942, 894720), (960, 877944), (1152, 731620), (1165, 723456), (1256, 671040), (1280, 658458), (1398, 602880), (1413, 596480), (1440, 585296), (1536, 548715), (1570, 536832), (1864, 452160), (1884, 447360), (1920, 438972), (2097, 401920), (2304, 365810), (2330, 361728), (2355, 357888), (2512, 335520), (2560, 329229), (2796, 301440), (2826, 298240), (2880, 292648), (3140, 268416), (3495, 241152), (3728, 226080), (3768, 223680), (3840, 219486), (4194, 200960), (4608, 182905), (4660, 180864), (4710, 178944), (5024, 167760), (5592, 150720), (5652, 149120), (5760, 146324), (6280, 134208), (6990, 120576), (7065, 119296), (7456, 113040), (7536, 111840), (7680, 109743), (8388, 100480), (9320, 90432), (9420, 89472), (10048, 83880), (10485, 80384), (11184, 75360), (11304, 74560), (11520, 73162), (12560, 67104), (13980, 60288), (14130, 59648), (14912, 56520), (15072, 55920), (16776, 50240), (18640, 45216), (18840, 44736), (20096, 41940), (20970, 40192), (22368, 37680), (22608, 37280), (23040, 36581), (25120, 33552), (27960, 30144), (28260, 29824)]