40507456320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{10259}}^1$

素因数の和:10742

約数の個数: 224

約数和(自身を含む): 143227958400

約数和(自身を除く): 102720502080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 457, 480, 540, 576, 720, 864, 914, 960, 1080, 1371, 1440, 1728, 1828, 2160, 2285, 2742, 2880, 3656, 4113, 4320, 4570, 5484, 6855, 7312, 8226, 8640, 9140, 10259, 10968, 12339, 13710, 14624, 16452, 18280, 20518, 20565, 21936, 24678, 27420, 29248, 30777, 32904, 36560, 41036, 41130, 43872, 49356, 51295, 54840, 61554, 61695, 65808, 73120, 82072, 82260, 87744, 92331, 98712, 102590, 109680, 123108, 123390, 131616, 146240, 153885, 164144, 164520, 184662, 197424, 205180, 219360, 246216, 246780, 263232, 276993, 307770, 328288, 329040, 369324, 394848, 410360, 438720, 461655, 492432, 493560, 553986, 615540, 656576, 658080, 738648, 789696, 820720, 923310, 984864, 987120, 1107972, 1231080, 1316160, 1384965, 1477296, 1641440, 1846620, 1969728, 1974240, 2215944, 2462160, 2769930, 2954592, 3282880, 3693240, 3948480, 4431888, 4688363, 4924320, 5539860, 5909184, 7386480, 8863776, 9376726, 9848640, 11079720, 14065089, 14772960, 17727552, 18753452, 22159440, 23441815, 28130178, 29545920, 37506904, 42195267, 44318880, 46883630, 56260356, 70325445, 75013808, 84390534, 88637760, 93767260, 112520712, 126585801, 140650890, 150027616, 168781068, 187534520, 210976335, 225041424, 253171602, 281301780, 300055232, 337562136, 375069040, 421952670, 450082848, 506343204, 562603560, 632929005, 675124272, 750138080, 843905340, 900165696, 1012686408, 1125207120, 1265858010, 1350248544, 1500276160, 1687810680, 2025372816, 2250414240, 2531716020, 2700497088, 3375621360, 4050745632, 4500828480, 5063432040, 6751242720, 8101491264, 10126864080, 13502485440, 20253728160, 40507456320]

約数ペア:

[(1, 40507456320), (2, 20253728160), (3, 13502485440), (4, 10126864080), (5, 8101491264), (6, 6751242720), (8, 5063432040), (9, 4500828480), (10, 4050745632), (12, 3375621360), (15, 2700497088), (16, 2531716020), (18, 2250414240), (20, 2025372816), (24, 1687810680), (27, 1500276160), (30, 1350248544), (32, 1265858010), (36, 1125207120), (40, 1012686408), (45, 900165696), (48, 843905340), (54, 750138080), (60, 675124272), (64, 632929005), (72, 562603560), (80, 506343204), (90, 450082848), (96, 421952670), (108, 375069040), (120, 337562136), (135, 300055232), (144, 281301780), (160, 253171602), (180, 225041424), (192, 210976335), (216, 187534520), (240, 168781068), (270, 150027616), (288, 140650890), (320, 126585801), (360, 112520712), (432, 93767260), (457, 88637760), (480, 84390534), (540, 75013808), (576, 70325445), (720, 56260356), (864, 46883630), (914, 44318880), (960, 42195267), (1080, 37506904), (1371, 29545920), (1440, 28130178), (1728, 23441815), (1828, 22159440), (2160, 18753452), (2285, 17727552), (2742, 14772960), (2880, 14065089), (3656, 11079720), (4113, 9848640), (4320, 9376726), (4570, 8863776), (5484, 7386480), (6855, 5909184), (7312, 5539860), (8226, 4924320), (8640, 4688363), (9140, 4431888), (10259, 3948480), (10968, 3693240), (12339, 3282880), (13710, 2954592), (14624, 2769930), (16452, 2462160), (18280, 2215944), (20518, 1974240), (20565, 1969728), (21936, 1846620), (24678, 1641440), (27420, 1477296), (29248, 1384965), (30777, 1316160), (32904, 1231080), (36560, 1107972), (41036, 987120), (41130, 984864), (43872, 923310), (49356, 820720), (51295, 789696), (54840, 738648), (61554, 658080), (61695, 656576), (65808, 615540), (73120, 553986), (82072, 493560), (82260, 492432), (87744, 461655), (92331, 438720), (98712, 410360), (102590, 394848), (109680, 369324), (123108, 329040), (123390, 328288), (131616, 307770), (146240, 276993), (153885, 263232), (164144, 246780), (164520, 246216), (184662, 219360), (197424, 205180)]