19410334560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4088

約数の個数: 288

約数和(自身を含む): 69249503232

約数和(自身を除く): 49839168672

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, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 243, 254, 270, 288, 324, 360, 381, 405, 432, 480, 486, 508, 540, 635, 648, 720, 762, 810, 864, 972, 1016, 1080, 1143, 1215, 1270, 1296, 1440, 1524, 1620, 1905, 1944, 2032, 2160, 2286, 2430, 2540, 2592, 3048, 3240, 3429, 3810, 3888, 3931, 4064, 4320, 4572, 4860, 5080, 5715, 6096, 6480, 6858, 7620, 7776, 7862, 9144, 9720, 10160, 10287, 11430, 11793, 12192, 12960, 13716, 15240, 15724, 17145, 18288, 19440, 19655, 20320, 20574, 22860, 23586, 27432, 30480, 30861, 31448, 34290, 35379, 36576, 38880, 39310, 41148, 45720, 47172, 51435, 54864, 58965, 60960, 61722, 62896, 68580, 70758, 78620, 82296, 91440, 94344, 102870, 106137, 109728, 117930, 123444, 125792, 137160, 141516, 154305, 157240, 164592, 176895, 182880, 188688, 205740, 212274, 235860, 246888, 274320, 283032, 308610, 314480, 318411, 329184, 353790, 377376, 411480, 424548, 471720, 493776, 499237, 530685, 548640, 566064, 617220, 628960, 636822, 707580, 822960, 849096, 943440, 955233, 987552, 998474, 1061370, 1132128, 1234440, 1273644, 1415160, 1497711, 1592055, 1645920, 1698192, 1886880, 1910466, 1996948, 2122740, 2468880, 2496185, 2547288, 2830320, 2995422, 3184110, 3396384, 3820932, 3993896, 4245480, 4493133, 4776165, 4937760, 4992370, 5094576, 5660640, 5990844, 6368220, 7488555, 7641864, 7987792, 8490960, 8986266, 9552330, 9984740, 10189152, 11981688, 12736440, 13479399, 14977110, 15283728, 15975584, 16981920, 17972532, 19104660, 19969480, 22465665, 23963376, 25472880, 26958798, 29954220, 30567456, 35945064, 38209320, 39938960, 40438197, 44931330, 47926752, 50945760, 53917596, 59908440, 67396995, 71890128, 76418640, 79877920, 80876394, 89862660, 107835192, 119816880, 121314591, 134793990, 143780256, 152837280, 161752788, 179725320, 202190985, 215670384, 239633760, 242629182, 269587980, 323505576, 359450640, 404381970, 431340768, 485258364, 539175960, 606572955, 647011152, 718901280, 808763940, 970516728, 1078351920, 1213145910, 1294022304, 1617527880, 1941033456, 2156703840, 2426291820, 3235055760, 3882066912, 4852583640, 6470111520, 9705167280, 19410334560]

約数ペア:

[(1, 19410334560), (2, 9705167280), (3, 6470111520), (4, 4852583640), (5, 3882066912), (6, 3235055760), (8, 2426291820), (9, 2156703840), (10, 1941033456), (12, 1617527880), (15, 1294022304), (16, 1213145910), (18, 1078351920), (20, 970516728), (24, 808763940), (27, 718901280), (30, 647011152), (32, 606572955), (36, 539175960), (40, 485258364), (45, 431340768), (48, 404381970), (54, 359450640), (60, 323505576), (72, 269587980), (80, 242629182), (81, 239633760), (90, 215670384), (96, 202190985), (108, 179725320), (120, 161752788), (127, 152837280), (135, 143780256), (144, 134793990), (160, 121314591), (162, 119816880), (180, 107835192), (216, 89862660), (240, 80876394), (243, 79877920), (254, 76418640), (270, 71890128), (288, 67396995), (324, 59908440), (360, 53917596), (381, 50945760), (405, 47926752), (432, 44931330), (480, 40438197), (486, 39938960), (508, 38209320), (540, 35945064), (635, 30567456), (648, 29954220), (720, 26958798), (762, 25472880), (810, 23963376), (864, 22465665), (972, 19969480), (1016, 19104660), (1080, 17972532), (1143, 16981920), (1215, 15975584), (1270, 15283728), (1296, 14977110), (1440, 13479399), (1524, 12736440), (1620, 11981688), (1905, 10189152), (1944, 9984740), (2032, 9552330), (2160, 8986266), (2286, 8490960), (2430, 7987792), (2540, 7641864), (2592, 7488555), (3048, 6368220), (3240, 5990844), (3429, 5660640), (3810, 5094576), (3888, 4992370), (3931, 4937760), (4064, 4776165), (4320, 4493133), (4572, 4245480), (4860, 3993896), (5080, 3820932), (5715, 3396384), (6096, 3184110), (6480, 2995422), (6858, 2830320), (7620, 2547288), (7776, 2496185), (7862, 2468880), (9144, 2122740), (9720, 1996948), (10160, 1910466), (10287, 1886880), (11430, 1698192), (11793, 1645920), (12192, 1592055), (12960, 1497711), (13716, 1415160), (15240, 1273644), (15724, 1234440), (17145, 1132128), (18288, 1061370), (19440, 998474), (19655, 987552), (20320, 955233), (20574, 943440), (22860, 849096), (23586, 822960), (27432, 707580), (30480, 636822), (30861, 628960), (31448, 617220), (34290, 566064), (35379, 548640), (36576, 530685), (38880, 499237), (39310, 493776), (41148, 471720), (45720, 424548), (47172, 411480), (51435, 377376), (54864, 353790), (58965, 329184), (60960, 318411), (61722, 314480), (62896, 308610), (68580, 283032), (70758, 274320), (78620, 246888), (82296, 235860), (91440, 212274), (94344, 205740), (102870, 188688), (106137, 182880), (109728, 176895), (117930, 164592), (123444, 157240), (125792, 154305), (137160, 141516)]