18573721920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1311

約数の個数: 504

約数和(自身を含む): 71467748352

約数和(自身を除く): 52894026432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 169, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 338, 360, 372, 390, 403, 416, 465, 468, 480, 496, 507, 520, 558, 576, 585, 620, 624, 676, 720, 744, 780, 806, 832, 845, 930, 936, 960, 992, 1014, 1040, 1116, 1170, 1209, 1231, 1240, 1248, 1352, 1395, 1440, 1488, 1521, 1560, 1612, 1690, 1860, 1872, 1984, 2015, 2028, 2080, 2232, 2340, 2418, 2462, 2480, 2496, 2535, 2704, 2790, 2880, 2976, 3042, 3120, 3224, 3380, 3627, 3693, 3720, 3744, 4030, 4056, 4160, 4464, 4680, 4836, 4924, 4960, 5070, 5239, 5408, 5580, 5952, 6045, 6084, 6155, 6240, 6448, 6760, 7254, 7386, 7440, 7488, 7605, 8060, 8112, 8928, 9360, 9672, 9848, 9920, 10140, 10478, 10816, 11079, 11160, 12090, 12168, 12310, 12480, 12896, 13520, 14508, 14772, 14880, 15210, 15717, 16003, 16120, 16224, 17856, 18135, 18465, 18720, 19344, 19696, 20280, 20956, 22158, 22320, 24180, 24336, 24620, 25792, 26195, 27040, 29016, 29544, 29760, 30420, 31434, 32006, 32240, 32448, 36270, 36930, 37440, 38161, 38688, 39392, 40560, 41912, 44316, 44640, 47151, 48009, 48360, 48672, 49240, 52390, 54080, 55395, 58032, 59088, 60840, 62868, 64012, 64480, 72540, 73860, 76322, 77376, 78585, 78784, 80015, 81120, 83824, 88632, 89280, 94302, 96018, 96720, 97344, 98480, 104780, 110790, 114483, 116064, 118176, 121680, 125736, 128024, 128960, 144027, 145080, 147720, 152644, 157170, 160030, 162240, 167648, 177264, 188604, 190805, 192036, 193440, 196960, 208039, 209560, 221580, 228966, 232128, 235755, 236352, 240045, 243360, 251472, 256048, 288054, 290160, 295440, 305288, 314340, 320060, 335296, 343449, 354528, 377208, 381610, 384072, 386880, 393920, 416078, 419120, 443160, 457932, 471510, 480090, 486720, 496093, 502944, 512096, 572415, 576108, 580320, 590880, 610576, 624117, 628680, 640120, 686898, 709056, 720135, 754416, 763220, 768144, 832156, 838240, 886320, 915864, 943020, 960180, 992186, 1005888, 1024192, 1040195, 1144830, 1152216, 1160640, 1181760, 1221152, 1248234, 1257360, 1280240, 1373796, 1440270, 1488279, 1508832, 1526440, 1536288, 1664312, 1676480, 1717245, 1772640, 1831728, 1872351, 1886040, 1920360, 1984372, 2080390, 2289660, 2304432, 2442304, 2480465, 2496468, 2514720, 2560480, 2747592, 2880540, 2976558, 3017664, 3052880, 3072576, 3120585, 3328624, 3434490, 3545280, 3663456, 3744702, 3772080, 3840720, 3968744, 4160780, 4464837, 4579320, 4608864, 4960930, 4992936, 5029440, 5120960, 5495184, 5761080, 5953116, 6105760, 6241170, 6449209, 6657248, 6868980, 7326912, 7441395, 7489404, 7544160, 7681440, 7937488, 8321560, 8929674, 9158640, 9217728, 9361755, 9921860, 9985872, 10990368, 11522160, 11906232, 12211520, 12482340, 12898418, 13314496, 13737960, 14882790, 14978808, 15088320, 15362880, 15874976, 16643120, 17859348, 18317280, 18723510, 19347627, 19843720, 19971744, 21980736, 22324185, 23044320, 23812464, 24964680, 25796836, 27475920, 29765580, 29957616, 31749952, 32246045, 33286240, 35718696, 36634560, 37447020, 38695254, 39687440, 39943488, 44648370, 46088640, 47624928, 49929360, 51593672, 54951840, 58042881, 59531160, 59915232, 64492090, 66572480, 71437392, 74894040, 77390508, 79374880, 89296740, 95249856, 96738135, 99858720, 103187344, 109903680, 116085762, 119062320, 119830464, 128984180, 142874784, 149788080, 154781016, 158749760, 178593480, 193476270, 199717440, 206374688, 232171524, 238124640, 257968360, 285749568, 290214405, 299576160, 309562032, 357186960, 386952540, 412749376, 464343048, 476249280, 515936720, 580428810, 599152320, 619124064, 714373920, 773905080, 928686096, 1031873440, 1160857620, 1238248128, 1428747840, 1547810160, 1857372192, 2063746880, 2321715240, 3095620320, 3714744384, 4643430480, 6191240640, 9286860960, 18573721920]

約数ペア:

[(1, 18573721920), (2, 9286860960), (3, 6191240640), (4, 4643430480), (5, 3714744384), (6, 3095620320), (8, 2321715240), (9, 2063746880), (10, 1857372192), (12, 1547810160), (13, 1428747840), (15, 1238248128), (16, 1160857620), (18, 1031873440), (20, 928686096), (24, 773905080), (26, 714373920), (30, 619124064), (31, 599152320), (32, 580428810), (36, 515936720), (39, 476249280), (40, 464343048), (45, 412749376), (48, 386952540), (52, 357186960), (60, 309562032), (62, 299576160), (64, 290214405), (65, 285749568), (72, 257968360), (78, 238124640), (80, 232171524), (90, 206374688), (93, 199717440), (96, 193476270), (104, 178593480), (117, 158749760), (120, 154781016), (124, 149788080), (130, 142874784), (144, 128984180), (155, 119830464), (156, 119062320), (160, 116085762), (169, 109903680), (180, 103187344), (186, 99858720), (192, 96738135), (195, 95249856), (208, 89296740), (234, 79374880), (240, 77390508), (248, 74894040), (260, 71437392), (279, 66572480), (288, 64492090), (310, 59915232), (312, 59531160), (320, 58042881), (338, 54951840), (360, 51593672), (372, 49929360), (390, 47624928), (403, 46088640), (416, 44648370), (465, 39943488), (468, 39687440), (480, 38695254), (496, 37447020), (507, 36634560), (520, 35718696), (558, 33286240), (576, 32246045), (585, 31749952), (620, 29957616), (624, 29765580), (676, 27475920), (720, 25796836), (744, 24964680), (780, 23812464), (806, 23044320), (832, 22324185), (845, 21980736), (930, 19971744), (936, 19843720), (960, 19347627), (992, 18723510), (1014, 18317280), (1040, 17859348), (1116, 16643120), (1170, 15874976), (1209, 15362880), (1231, 15088320), (1240, 14978808), (1248, 14882790), (1352, 13737960), (1395, 13314496), (1440, 12898418), (1488, 12482340), (1521, 12211520), (1560, 11906232), (1612, 11522160), (1690, 10990368), (1860, 9985872), (1872, 9921860), (1984, 9361755), (2015, 9217728), (2028, 9158640), (2080, 8929674), (2232, 8321560), (2340, 7937488), (2418, 7681440), (2462, 7544160), (2480, 7489404), (2496, 7441395), (2535, 7326912), (2704, 6868980), (2790, 6657248), (2880, 6449209), (2976, 6241170), (3042, 6105760), (3120, 5953116), (3224, 5761080), (3380, 5495184), (3627, 5120960), (3693, 5029440), (3720, 4992936), (3744, 4960930), (4030, 4608864), (4056, 4579320), (4160, 4464837), (4464, 4160780), (4680, 3968744), (4836, 3840720), (4924, 3772080), (4960, 3744702), (5070, 3663456), (5239, 3545280), (5408, 3434490), (5580, 3328624), (5952, 3120585), (6045, 3072576), (6084, 3052880), (6155, 3017664), (6240, 2976558), (6448, 2880540), (6760, 2747592), (7254, 2560480), (7386, 2514720), (7440, 2496468), (7488, 2480465), (7605, 2442304), (8060, 2304432), (8112, 2289660), (8928, 2080390), (9360, 1984372), (9672, 1920360), (9848, 1886040), (9920, 1872351), (10140, 1831728), (10478, 1772640), (10816, 1717245), (11079, 1676480), (11160, 1664312), (12090, 1536288), (12168, 1526440), (12310, 1508832), (12480, 1488279), (12896, 1440270), (13520, 1373796), (14508, 1280240), (14772, 1257360), (14880, 1248234), (15210, 1221152), (15717, 1181760), (16003, 1160640), (16120, 1152216), (16224, 1144830), (17856, 1040195), (18135, 1024192), (18465, 1005888), (18720, 992186), (19344, 960180), (19696, 943020), (20280, 915864), (20956, 886320), (22158, 838240), (22320, 832156), (24180, 768144), (24336, 763220), (24620, 754416), (25792, 720135), (26195, 709056), (27040, 686898), (29016, 640120), (29544, 628680), (29760, 624117), (30420, 610576), (31434, 590880), (32006, 580320), (32240, 576108), (32448, 572415), (36270, 512096), (36930, 502944), (37440, 496093), (38161, 486720), (38688, 480090), (39392, 471510), (40560, 457932), (41912, 443160), (44316, 419120), (44640, 416078), (47151, 393920), (48009, 386880), (48360, 384072), (48672, 381610), (49240, 377208), (52390, 354528), (54080, 343449), (55395, 335296), (58032, 320060), (59088, 314340), (60840, 305288), (62868, 295440), (64012, 290160), (64480, 288054), (72540, 256048), (73860, 251472), (76322, 243360), (77376, 240045), (78585, 236352), (78784, 235755), (80015, 232128), (81120, 228966), (83824, 221580), (88632, 209560), (89280, 208039), (94302, 196960), (96018, 193440), (96720, 192036), (97344, 190805), (98480, 188604), (104780, 177264), (110790, 167648), (114483, 162240), (116064, 160030), (118176, 157170), (121680, 152644), (125736, 147720), (128024, 145080), (128960, 144027)]