38409664800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42451}}^1$

素因数の和:42516

約数の個数: 288

約数和(自身を含む): 139286710080

約数和(自身を除く): 100877045280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 130, 145, 150, 156, 160, 174, 195, 200, 208, 232, 240, 260, 290, 300, 312, 325, 348, 377, 390, 400, 416, 435, 464, 480, 520, 580, 600, 624, 650, 696, 725, 754, 780, 800, 870, 928, 975, 1040, 1131, 1160, 1200, 1248, 1300, 1392, 1450, 1508, 1560, 1740, 1885, 1950, 2080, 2175, 2262, 2320, 2400, 2600, 2784, 2900, 3016, 3120, 3480, 3770, 3900, 4350, 4524, 4640, 5200, 5655, 5800, 6032, 6240, 6960, 7540, 7800, 8700, 9048, 9425, 10400, 11310, 11600, 12064, 13920, 15080, 15600, 17400, 18096, 18850, 22620, 23200, 28275, 30160, 31200, 34800, 36192, 37700, 42451, 45240, 56550, 60320, 69600, 75400, 84902, 90480, 113100, 127353, 150800, 169804, 180960, 212255, 226200, 254706, 301600, 339608, 424510, 452400, 509412, 551863, 636765, 679216, 849020, 904800, 1018824, 1061275, 1103726, 1231079, 1273530, 1358432, 1655589, 1698040, 2037648, 2122550, 2207452, 2462158, 2547060, 2759315, 3183825, 3311178, 3396080, 3693237, 4075296, 4245100, 4414904, 4924316, 5094120, 5518630, 6155395, 6367650, 6622356, 6792160, 7386474, 8277945, 8490200, 8829808, 9848632, 10188240, 11037260, 12310790, 12735300, 13244712, 13796575, 14772948, 16004027, 16555890, 16980400, 17659616, 18466185, 19697264, 20376480, 22074520, 24621580, 25470600, 26489424, 27593150, 29545896, 30776975, 32008054, 33111780, 33960800, 36932370, 39394528, 41389725, 44149040, 48012081, 49243160, 50941200, 52978848, 55186300, 59091792, 61553950, 64016108, 66223560, 73864740, 80020135, 82779450, 88298080, 92330925, 96024162, 98486320, 101882400, 110372600, 118183584, 123107900, 128032216, 132447120, 147729480, 160040270, 165558900, 184661850, 192048324, 196972640, 220745200, 240060405, 246215800, 256064432, 264894240, 295458960, 320080540, 331117800, 369323700, 384096648, 400100675, 441490400, 480120810, 492431600, 512128864, 590917920, 640161080, 662235600, 738647400, 768193296, 800201350, 960241620, 984863200, 1200302025, 1280322160, 1324471200, 1477294800, 1536386592, 1600402700, 1920483240, 2400604050, 2560644320, 2954589600, 3200805400, 3840966480, 4801208100, 6401610800, 7681932960, 9602416200, 12803221600, 19204832400, 38409664800]

約数ペア:

[(1, 38409664800), (2, 19204832400), (3, 12803221600), (4, 9602416200), (5, 7681932960), (6, 6401610800), (8, 4801208100), (10, 3840966480), (12, 3200805400), (13, 2954589600), (15, 2560644320), (16, 2400604050), (20, 1920483240), (24, 1600402700), (25, 1536386592), (26, 1477294800), (29, 1324471200), (30, 1280322160), (32, 1200302025), (39, 984863200), (40, 960241620), (48, 800201350), (50, 768193296), (52, 738647400), (58, 662235600), (60, 640161080), (65, 590917920), (75, 512128864), (78, 492431600), (80, 480120810), (87, 441490400), (96, 400100675), (100, 384096648), (104, 369323700), (116, 331117800), (120, 320080540), (130, 295458960), (145, 264894240), (150, 256064432), (156, 246215800), (160, 240060405), (174, 220745200), (195, 196972640), (200, 192048324), (208, 184661850), (232, 165558900), (240, 160040270), (260, 147729480), (290, 132447120), (300, 128032216), (312, 123107900), (325, 118183584), (348, 110372600), (377, 101882400), (390, 98486320), (400, 96024162), (416, 92330925), (435, 88298080), (464, 82779450), (480, 80020135), (520, 73864740), (580, 66223560), (600, 64016108), (624, 61553950), (650, 59091792), (696, 55186300), (725, 52978848), (754, 50941200), (780, 49243160), (800, 48012081), (870, 44149040), (928, 41389725), (975, 39394528), (1040, 36932370), (1131, 33960800), (1160, 33111780), (1200, 32008054), (1248, 30776975), (1300, 29545896), (1392, 27593150), (1450, 26489424), (1508, 25470600), (1560, 24621580), (1740, 22074520), (1885, 20376480), (1950, 19697264), (2080, 18466185), (2175, 17659616), (2262, 16980400), (2320, 16555890), (2400, 16004027), (2600, 14772948), (2784, 13796575), (2900, 13244712), (3016, 12735300), (3120, 12310790), (3480, 11037260), (3770, 10188240), (3900, 9848632), (4350, 8829808), (4524, 8490200), (4640, 8277945), (5200, 7386474), (5655, 6792160), (5800, 6622356), (6032, 6367650), (6240, 6155395), (6960, 5518630), (7540, 5094120), (7800, 4924316), (8700, 4414904), (9048, 4245100), (9425, 4075296), (10400, 3693237), (11310, 3396080), (11600, 3311178), (12064, 3183825), (13920, 2759315), (15080, 2547060), (15600, 2462158), (17400, 2207452), (18096, 2122550), (18850, 2037648), (22620, 1698040), (23200, 1655589), (28275, 1358432), (30160, 1273530), (31200, 1231079), (34800, 1103726), (36192, 1061275), (37700, 1018824), (42451, 904800), (45240, 849020), (56550, 679216), (60320, 636765), (69600, 551863), (75400, 509412), (84902, 452400), (90480, 424510), (113100, 339608), (127353, 301600), (150800, 254706), (169804, 226200), (180960, 212255)]