807805440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 640

約数和(自身を含む): 3299788800

約数和(自身を除く): 2491983360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 62, 64, 65, 72, 78, 80, 87, 90, 93, 96, 104, 108, 116, 117, 120, 124, 128, 130, 135, 144, 145, 155, 156, 160, 174, 180, 186, 192, 195, 208, 216, 232, 234, 240, 248, 256, 260, 261, 270, 279, 288, 290, 310, 312, 320, 348, 351, 360, 372, 377, 384, 390, 403, 416, 432, 435, 464, 465, 468, 480, 496, 512, 520, 522, 540, 558, 576, 580, 585, 620, 624, 640, 696, 702, 720, 744, 754, 768, 780, 783, 806, 832, 837, 864, 870, 899, 928, 930, 936, 960, 992, 1040, 1044, 1080, 1116, 1131, 1152, 1160, 1170, 1209, 1240, 1248, 1280, 1305, 1392, 1395, 1404, 1440, 1488, 1508, 1536, 1560, 1566, 1612, 1664, 1674, 1728, 1740, 1755, 1798, 1856, 1860, 1872, 1885, 1920, 1984, 2015, 2080, 2088, 2160, 2232, 2262, 2304, 2320, 2340, 2418, 2480, 2496, 2560, 2610, 2697, 2784, 2790, 2808, 2880, 2976, 3016, 3120, 3132, 3224, 3328, 3348, 3393, 3456, 3480, 3510, 3596, 3627, 3712, 3720, 3744, 3770, 3840, 3915, 3968, 4030, 4160, 4176, 4185, 4320, 4464, 4495, 4524, 4608, 4640, 4680, 4836, 4960, 4992, 5220, 5394, 5568, 5580, 5616, 5655, 5760, 5952, 6032, 6045, 6240, 6264, 6448, 6656, 6696, 6786, 6912, 6960, 7020, 7192, 7254, 7424, 7440, 7488, 7540, 7680, 7830, 7936, 8060, 8091, 8320, 8352, 8370, 8640, 8928, 8990, 9048, 9280, 9360, 9672, 9920, 9984, 10179, 10440, 10788, 10881, 11136, 11160, 11232, 11310, 11520, 11687, 11904, 12064, 12090, 12480, 12528, 12896, 13392, 13485, 13572, 13824, 13920, 14040, 14384, 14508, 14848, 14880, 14976, 15080, 15660, 15872, 16120, 16182, 16640, 16704, 16740, 16965, 17280, 17856, 17980, 18096, 18135, 18560, 18720, 19344, 19840, 19968, 20358, 20880, 21576, 21762, 22272, 22320, 22464, 22620, 23040, 23374, 23808, 24128, 24180, 24273, 24960, 25056, 25792, 26784, 26970, 27144, 27840, 28080, 28768, 29016, 29760, 29952, 30160, 31320, 32240, 32364, 33280, 33408, 33480, 33930, 34560, 35061, 35712, 35960, 36192, 36270, 37120, 37440, 38688, 39680, 40455, 40716, 41760, 43152, 43524, 44544, 44640, 44928, 45240, 46748, 47616, 48256, 48360, 48546, 49920, 50112, 50895, 51584, 53568, 53940, 54288, 54405, 55680, 56160, 57536, 58032, 58435, 59520, 59904, 60320, 62640, 64480, 64728, 66816, 66960, 67860, 69120, 70122, 71424, 71920, 72384, 72540, 74240, 74880, 77376, 79360, 80910, 81432, 83520, 86304, 87048, 89280, 89856, 90480, 93496, 96512, 96720, 97092, 99840, 100224, 101790, 103168, 105183, 107136, 107880, 108576, 108810, 111360, 112320, 115072, 116064, 116870, 119040, 120640, 121365, 125280, 128960, 129456, 133632, 133920, 135720, 140244, 142848, 143840, 144768, 145080, 149760, 154752, 161820, 162864, 167040, 172608, 174096, 175305, 178560, 179712, 180960, 186992, 193024, 193440, 194184, 200448, 203580, 206336, 210366, 214272, 215760, 217152, 217620, 222720, 224640, 230144, 232128, 233740, 238080, 241280, 242730, 250560, 257920, 258912, 267840, 271440, 280488, 287680, 289536, 290160, 299520, 309504, 315549, 323640, 325728, 334080, 345216, 348192, 350610, 357120, 361920, 373984, 386880, 388368, 400896, 407160, 420732, 428544, 431520, 434304, 435240, 449280, 460288, 464256, 467480, 482560, 485460, 501120, 515840, 517824, 525915, 535680, 542880, 560976, 575360, 579072, 580320, 619008, 631098, 647280, 651456, 668160, 690432, 696384, 701220, 714240, 723840, 747968, 773760, 776736, 814320, 841464, 863040, 868608, 870480, 898560, 928512, 934960, 965120, 970920, 1002240, 1031680, 1035648, 1051830, 1071360, 1085760, 1121952, 1150720, 1160640, 1262196, 1294560, 1302912, 1380864, 1392768, 1402440, 1447680, 1495936, 1547520, 1553472, 1577745, 1628640, 1682928, 1726080, 1737216, 1740960, 1857024, 1869920, 1941840, 2004480, 2071296, 2103660, 2142720, 2171520, 2243904, 2301440, 2321280, 2524392, 2589120, 2605824, 2785536, 2804880, 2895360, 2991872, 3095040, 3106944, 3155490, 3257280, 3365856, 3452160, 3481920, 3739840, 3883680, 4142592, 4207320, 4343040, 4487808, 4642560, 5048784, 5178240, 5211648, 5571072, 5609760, 5983744, 6213888, 6310980, 6514560, 6731712, 6904320, 6963840, 7479680, 7767360, 8414640, 8686080, 8975616, 9285120, 10097568, 10356480, 11219520, 12427776, 12621960, 13029120, 13463424, 13927680, 14959360, 15534720, 16829280, 17951232, 20195136, 20712960, 22439040, 25243920, 26058240, 26926848, 27855360, 29918720, 31069440, 33658560, 40390272, 44878080, 50487840, 53853696, 62138880, 67317120, 80780544, 89756160, 100975680, 134634240, 161561088, 201951360, 269268480, 403902720, 807805440]

約数ペア:

[(1, 807805440), (2, 403902720), (3, 269268480), (4, 201951360), (5, 161561088), (6, 134634240), (8, 100975680), (9, 89756160), (10, 80780544), (12, 67317120), (13, 62138880), (15, 53853696), (16, 50487840), (18, 44878080), (20, 40390272), (24, 33658560), (26, 31069440), (27, 29918720), (29, 27855360), (30, 26926848), (31, 26058240), (32, 25243920), (36, 22439040), (39, 20712960), (40, 20195136), (45, 17951232), (48, 16829280), (52, 15534720), (54, 14959360), (58, 13927680), (60, 13463424), (62, 13029120), (64, 12621960), (65, 12427776), (72, 11219520), (78, 10356480), (80, 10097568), (87, 9285120), (90, 8975616), (93, 8686080), (96, 8414640), (104, 7767360), (108, 7479680), (116, 6963840), (117, 6904320), (120, 6731712), (124, 6514560), (128, 6310980), (130, 6213888), (135, 5983744), (144, 5609760), (145, 5571072), (155, 5211648), (156, 5178240), (160, 5048784), (174, 4642560), (180, 4487808), (186, 4343040), (192, 4207320), (195, 4142592), (208, 3883680), (216, 3739840), (232, 3481920), (234, 3452160), (240, 3365856), (248, 3257280), (256, 3155490), (260, 3106944), (261, 3095040), (270, 2991872), (279, 2895360), (288, 2804880), (290, 2785536), (310, 2605824), (312, 2589120), (320, 2524392), (348, 2321280), (351, 2301440), (360, 2243904), (372, 2171520), (377, 2142720), (384, 2103660), (390, 2071296), (403, 2004480), (416, 1941840), (432, 1869920), (435, 1857024), (464, 1740960), (465, 1737216), (468, 1726080), (480, 1682928), (496, 1628640), (512, 1577745), (520, 1553472), (522, 1547520), (540, 1495936), (558, 1447680), (576, 1402440), (580, 1392768), (585, 1380864), (620, 1302912), (624, 1294560), (640, 1262196), (696, 1160640), (702, 1150720), (720, 1121952), (744, 1085760), (754, 1071360), (768, 1051830), (780, 1035648), (783, 1031680), (806, 1002240), (832, 970920), (837, 965120), (864, 934960), (870, 928512), (899, 898560), (928, 870480), (930, 868608), (936, 863040), (960, 841464), (992, 814320), (1040, 776736), (1044, 773760), (1080, 747968), (1116, 723840), (1131, 714240), (1152, 701220), (1160, 696384), (1170, 690432), (1209, 668160), (1240, 651456), (1248, 647280), (1280, 631098), (1305, 619008), (1392, 580320), (1395, 579072), (1404, 575360), (1440, 560976), (1488, 542880), (1508, 535680), (1536, 525915), (1560, 517824), (1566, 515840), (1612, 501120), (1664, 485460), (1674, 482560), (1728, 467480), (1740, 464256), (1755, 460288), (1798, 449280), (1856, 435240), (1860, 434304), (1872, 431520), (1885, 428544), (1920, 420732), (1984, 407160), (2015, 400896), (2080, 388368), (2088, 386880), (2160, 373984), (2232, 361920), (2262, 357120), (2304, 350610), (2320, 348192), (2340, 345216), (2418, 334080), (2480, 325728), (2496, 323640), (2560, 315549), (2610, 309504), (2697, 299520), (2784, 290160), (2790, 289536), (2808, 287680), (2880, 280488), (2976, 271440), (3016, 267840), (3120, 258912), (3132, 257920), (3224, 250560), (3328, 242730), (3348, 241280), (3393, 238080), (3456, 233740), (3480, 232128), (3510, 230144), (3596, 224640), (3627, 222720), (3712, 217620), (3720, 217152), (3744, 215760), (3770, 214272), (3840, 210366), (3915, 206336), (3968, 203580), (4030, 200448), (4160, 194184), (4176, 193440), (4185, 193024), (4320, 186992), (4464, 180960), (4495, 179712), (4524, 178560), (4608, 175305), (4640, 174096), (4680, 172608), (4836, 167040), (4960, 162864), (4992, 161820), (5220, 154752), (5394, 149760), (5568, 145080), (5580, 144768), (5616, 143840), (5655, 142848), (5760, 140244), (5952, 135720), (6032, 133920), (6045, 133632), (6240, 129456), (6264, 128960), (6448, 125280), (6656, 121365), (6696, 120640), (6786, 119040), (6912, 116870), (6960, 116064), (7020, 115072), (7192, 112320), (7254, 111360), (7424, 108810), (7440, 108576), (7488, 107880), (7540, 107136), (7680, 105183), (7830, 103168), (7936, 101790), (8060, 100224), (8091, 99840), (8320, 97092), (8352, 96720), (8370, 96512), (8640, 93496), (8928, 90480), (8990, 89856), (9048, 89280), (9280, 87048), (9360, 86304), (9672, 83520), (9920, 81432), (9984, 80910), (10179, 79360), (10440, 77376), (10788, 74880), (10881, 74240), (11136, 72540), (11160, 72384), (11232, 71920), (11310, 71424), (11520, 70122), (11687, 69120), (11904, 67860), (12064, 66960), (12090, 66816), (12480, 64728), (12528, 64480), (12896, 62640), (13392, 60320), (13485, 59904), (13572, 59520), (13824, 58435), (13920, 58032), (14040, 57536), (14384, 56160), (14508, 55680), (14848, 54405), (14880, 54288), (14976, 53940), (15080, 53568), (15660, 51584), (15872, 50895), (16120, 50112), (16182, 49920), (16640, 48546), (16704, 48360), (16740, 48256), (16965, 47616), (17280, 46748), (17856, 45240), (17980, 44928), (18096, 44640), (18135, 44544), (18560, 43524), (18720, 43152), (19344, 41760), (19840, 40716), (19968, 40455), (20358, 39680), (20880, 38688), (21576, 37440), (21762, 37120), (22272, 36270), (22320, 36192), (22464, 35960), (22620, 35712), (23040, 35061), (23374, 34560), (23808, 33930), (24128, 33480), (24180, 33408), (24273, 33280), (24960, 32364), (25056, 32240), (25792, 31320), (26784, 30160), (26970, 29952), (27144, 29760), (27840, 29016), (28080, 28768)]