4415195520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1522

約数の個数: 256

約数和(自身を含む): 15728644800

約数和(自身を除く): 11313449280

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, 128, 135, 144, 160, 180, 192, 197, 216, 240, 270, 288, 320, 360, 384, 394, 432, 480, 540, 576, 591, 640, 720, 788, 864, 960, 985, 1080, 1152, 1182, 1297, 1440, 1576, 1728, 1773, 1920, 1970, 2160, 2364, 2594, 2880, 2955, 3152, 3456, 3546, 3891, 3940, 4320, 4728, 5188, 5319, 5760, 5910, 6304, 6485, 7092, 7782, 7880, 8640, 8865, 9456, 10376, 10638, 11673, 11820, 12608, 12970, 14184, 15564, 15760, 17280, 17730, 18912, 19455, 20752, 21276, 23346, 23640, 25216, 25940, 26595, 28368, 31128, 31520, 35019, 35460, 37824, 38910, 41504, 42552, 46692, 47280, 51880, 53190, 56736, 58365, 62256, 63040, 70038, 70920, 75648, 77820, 83008, 85104, 93384, 94560, 103760, 106380, 113472, 116730, 124512, 126080, 140076, 141840, 155640, 166016, 170208, 175095, 186768, 189120, 207520, 212760, 226944, 233460, 249024, 255509, 280152, 283680, 311280, 340416, 350190, 373536, 378240, 415040, 425520, 466920, 498048, 511018, 560304, 567360, 622560, 680832, 700380, 747072, 766527, 830080, 851040, 933840, 1022036, 1120608, 1134720, 1245120, 1277545, 1400760, 1494144, 1533054, 1702080, 1867680, 2044072, 2241216, 2299581, 2490240, 2555090, 2801520, 3066108, 3404160, 3735360, 3832635, 4088144, 4482432, 4599162, 5110180, 5603040, 6132216, 6898743, 7470720, 7665270, 8176288, 9198324, 10220360, 11206080, 11497905, 12264432, 13797486, 15330540, 16352576, 18396648, 20440720, 22412160, 22995810, 24528864, 27594972, 30661080, 32705152, 34493715, 36793296, 40881440, 45991620, 49057728, 55189944, 61322160, 68987430, 73586592, 81762880, 91983240, 98115456, 110379888, 122644320, 137974860, 147173184, 163525760, 183966480, 220759776, 245288640, 275949720, 294346368, 367932960, 441519552, 490577280, 551899440, 735865920, 883039104, 1103798880, 1471731840, 2207597760, 4415195520]

約数ペア:

[(1, 4415195520), (2, 2207597760), (3, 1471731840), (4, 1103798880), (5, 883039104), (6, 735865920), (8, 551899440), (9, 490577280), (10, 441519552), (12, 367932960), (15, 294346368), (16, 275949720), (18, 245288640), (20, 220759776), (24, 183966480), (27, 163525760), (30, 147173184), (32, 137974860), (36, 122644320), (40, 110379888), (45, 98115456), (48, 91983240), (54, 81762880), (60, 73586592), (64, 68987430), (72, 61322160), (80, 55189944), (90, 49057728), (96, 45991620), (108, 40881440), (120, 36793296), (128, 34493715), (135, 32705152), (144, 30661080), (160, 27594972), (180, 24528864), (192, 22995810), (197, 22412160), (216, 20440720), (240, 18396648), (270, 16352576), (288, 15330540), (320, 13797486), (360, 12264432), (384, 11497905), (394, 11206080), (432, 10220360), (480, 9198324), (540, 8176288), (576, 7665270), (591, 7470720), (640, 6898743), (720, 6132216), (788, 5603040), (864, 5110180), (960, 4599162), (985, 4482432), (1080, 4088144), (1152, 3832635), (1182, 3735360), (1297, 3404160), (1440, 3066108), (1576, 2801520), (1728, 2555090), (1773, 2490240), (1920, 2299581), (1970, 2241216), (2160, 2044072), (2364, 1867680), (2594, 1702080), (2880, 1533054), (2955, 1494144), (3152, 1400760), (3456, 1277545), (3546, 1245120), (3891, 1134720), (3940, 1120608), (4320, 1022036), (4728, 933840), (5188, 851040), (5319, 830080), (5760, 766527), (5910, 747072), (6304, 700380), (6485, 680832), (7092, 622560), (7782, 567360), (7880, 560304), (8640, 511018), (8865, 498048), (9456, 466920), (10376, 425520), (10638, 415040), (11673, 378240), (11820, 373536), (12608, 350190), (12970, 340416), (14184, 311280), (15564, 283680), (15760, 280152), (17280, 255509), (17730, 249024), (18912, 233460), (19455, 226944), (20752, 212760), (21276, 207520), (23346, 189120), (23640, 186768), (25216, 175095), (25940, 170208), (26595, 166016), (28368, 155640), (31128, 141840), (31520, 140076), (35019, 126080), (35460, 124512), (37824, 116730), (38910, 113472), (41504, 106380), (42552, 103760), (46692, 94560), (47280, 93384), (51880, 85104), (53190, 83008), (56736, 77820), (58365, 75648), (62256, 70920), (63040, 70038)]