28245464640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:1001

約数の個数: 672

約数和(自身を含む): 111435367680

約数和(自身を除く): 83189903040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 81, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 162, 170, 180, 184, 192, 204, 207, 216, 230, 240, 243, 255, 270, 272, 276, 288, 306, 320, 324, 340, 345, 360, 368, 391, 405, 408, 414, 432, 459, 460, 480, 486, 510, 540, 544, 552, 576, 612, 621, 648, 680, 690, 720, 736, 765, 782, 810, 816, 828, 864, 918, 920, 929, 960, 972, 1020, 1035, 1080, 1088, 1104, 1173, 1215, 1224, 1242, 1296, 1360, 1377, 1380, 1440, 1472, 1530, 1564, 1620, 1632, 1656, 1728, 1836, 1840, 1858, 1863, 1944, 1955, 2040, 2070, 2160, 2208, 2295, 2346, 2430, 2448, 2484, 2592, 2720, 2754, 2760, 2787, 2880, 3060, 3105, 3128, 3240, 3264, 3312, 3519, 3672, 3680, 3716, 3726, 3888, 3910, 4080, 4131, 4140, 4320, 4416, 4590, 4645, 4692, 4860, 4896, 4968, 5184, 5440, 5508, 5520, 5574, 5589, 5865, 6120, 6210, 6256, 6480, 6624, 6885, 7038, 7344, 7360, 7432, 7452, 7776, 7820, 8160, 8262, 8280, 8361, 8640, 9180, 9290, 9315, 9384, 9720, 9792, 9936, 10557, 11016, 11040, 11148, 11178, 11730, 12240, 12420, 12512, 12960, 13248, 13770, 13935, 14076, 14688, 14864, 14904, 15552, 15640, 15793, 16320, 16524, 16560, 16722, 17595, 18360, 18580, 18630, 18768, 19440, 19872, 20655, 21114, 21367, 22032, 22080, 22296, 22356, 23460, 24480, 24840, 25024, 25083, 25920, 27540, 27870, 27945, 28152, 29376, 29728, 29808, 31280, 31586, 31671, 33048, 33120, 33444, 35190, 36720, 37160, 37260, 37536, 38880, 39744, 41310, 41805, 42228, 42734, 44064, 44592, 44712, 46920, 47379, 48960, 49680, 50166, 52785, 55080, 55740, 55890, 56304, 59456, 59616, 62560, 63172, 63342, 64101, 66096, 66240, 66888, 70380, 73440, 74320, 74520, 75072, 75249, 77760, 78965, 82620, 83610, 84456, 85468, 88128, 89184, 89424, 93840, 94758, 95013, 99360, 100332, 105570, 106835, 110160, 111480, 111780, 112608, 119232, 125120, 125415, 126344, 126684, 128202, 132192, 133776, 140760, 142137, 146880, 148640, 149040, 150498, 157930, 158355, 165240, 167220, 168912, 170936, 178368, 178848, 187680, 189516, 190026, 192303, 198720, 200664, 211140, 213670, 220320, 222960, 223560, 225216, 225747, 236895, 250830, 252688, 253368, 256404, 264384, 267552, 281520, 284274, 297280, 298080, 300996, 315860, 316710, 320505, 330480, 334440, 337824, 341872, 357696, 363239, 375360, 376245, 379032, 380052, 384606, 401328, 422280, 426411, 427340, 440640, 445920, 447120, 451494, 473790, 475065, 501660, 505376, 506736, 512808, 535104, 563040, 568548, 576909, 596160, 601992, 631720, 633420, 641010, 660960, 668880, 675648, 683744, 710685, 726478, 752490, 758064, 760104, 769212, 802656, 844560, 852822, 854680, 891840, 894240, 902988, 947580, 950130, 961515, 1003320, 1010752, 1013472, 1025616, 1089717, 1126080, 1128735, 1137096, 1153818, 1203984, 1263440, 1266840, 1279233, 1282020, 1321920, 1337760, 1367488, 1421370, 1452956, 1504980, 1516128, 1520208, 1538424, 1605312, 1689120, 1705644, 1709360, 1730727, 1788480, 1805976, 1816195, 1895160, 1900260, 1923030, 2006640, 2026944, 2051232, 2132055, 2179434, 2257470, 2274192, 2307636, 2407968, 2526880, 2533680, 2558466, 2564040, 2675520, 2842740, 2884545, 2905912, 3009960, 3032256, 3040416, 3076848, 3269151, 3378240, 3411288, 3418720, 3461454, 3611952, 3632390, 3790320, 3800520, 3837699, 3846060, 4013280, 4102464, 4264110, 4358868, 4514940, 4548384, 4615272, 4815936, 5053760, 5067360, 5116932, 5128080, 5192181, 5448585, 5685480, 5769090, 5811824, 6019920, 6080832, 6153696, 6396165, 6538302, 6822576, 6837440, 6922908, 7223904, 7264780, 7580640, 7601040, 7675398, 7692120, 8026560, 8528220, 8653635, 8717736, 9029880, 9096768, 9230544, 9807453, 10134720, 10233864, 10256160, 10384362, 10897170, 11370960, 11538180, 11623648, 12039840, 12307392, 12792330, 13076604, 13645152, 13845816, 14447808, 14529560, 15161280, 15202080, 15350796, 15384240, 16345755, 17056440, 17307270, 17435472, 18059760, 18461088, 19188495, 19614906, 20467728, 20512320, 20768724, 21794340, 22741920, 23076360, 23247296, 24079680, 25584660, 25960905, 26153208, 27290304, 27691632, 29059120, 29422359, 30404160, 30701592, 30768480, 32691510, 34112880, 34614540, 34870944, 36119520, 36922176, 38376990, 39229812, 40935456, 41537448, 43588680, 45483840, 46152720, 49037265, 51169320, 51921810, 52306416, 55383264, 58118240, 58844718, 61403184, 61536960, 65383020, 68225760, 69229080, 69741888, 72239040, 76753980, 78459624, 81870912, 83074896, 87177360, 88267077, 92305440, 98074530, 102338640, 103843620, 104612832, 110766528, 116236480, 117689436, 122806368, 130766040, 136451520, 138458160, 147111795, 153507960, 156919248, 166149792, 174354720, 176534154, 184610880, 196149060, 204677280, 207687240, 209225664, 235378872, 245612736, 261532080, 276916320, 294223590, 307015920, 313838496, 332299584, 348709440, 353068308, 392298120, 409354560, 415374480, 441335385, 470757744, 523064160, 553832640, 588447180, 614031840, 627676992, 706136616, 784596240, 830748960, 882670770, 941515488, 1046128320, 1176894360, 1228063680, 1412273232, 1569192480, 1661497920, 1765341540, 1883030976, 2353788720, 2824546464, 3138384960, 3530683080, 4707577440, 5649092928, 7061366160, 9415154880, 14122732320, 28245464640]

約数ペア:

[(1, 28245464640), (2, 14122732320), (3, 9415154880), (4, 7061366160), (5, 5649092928), (6, 4707577440), (8, 3530683080), (9, 3138384960), (10, 2824546464), (12, 2353788720), (15, 1883030976), (16, 1765341540), (17, 1661497920), (18, 1569192480), (20, 1412273232), (23, 1228063680), (24, 1176894360), (27, 1046128320), (30, 941515488), (32, 882670770), (34, 830748960), (36, 784596240), (40, 706136616), (45, 627676992), (46, 614031840), (48, 588447180), (51, 553832640), (54, 523064160), (60, 470757744), (64, 441335385), (68, 415374480), (69, 409354560), (72, 392298120), (80, 353068308), (81, 348709440), (85, 332299584), (90, 313838496), (92, 307015920), (96, 294223590), (102, 276916320), (108, 261532080), (115, 245612736), (120, 235378872), (135, 209225664), (136, 207687240), (138, 204677280), (144, 196149060), (153, 184610880), (160, 176534154), (162, 174354720), (170, 166149792), (180, 156919248), (184, 153507960), (192, 147111795), (204, 138458160), (207, 136451520), (216, 130766040), (230, 122806368), (240, 117689436), (243, 116236480), (255, 110766528), (270, 104612832), (272, 103843620), (276, 102338640), (288, 98074530), (306, 92305440), (320, 88267077), (324, 87177360), (340, 83074896), (345, 81870912), (360, 78459624), (368, 76753980), (391, 72239040), (405, 69741888), (408, 69229080), (414, 68225760), (432, 65383020), (459, 61536960), (460, 61403184), (480, 58844718), (486, 58118240), (510, 55383264), (540, 52306416), (544, 51921810), (552, 51169320), (576, 49037265), (612, 46152720), (621, 45483840), (648, 43588680), (680, 41537448), (690, 40935456), (720, 39229812), (736, 38376990), (765, 36922176), (782, 36119520), (810, 34870944), (816, 34614540), (828, 34112880), (864, 32691510), (918, 30768480), (920, 30701592), (929, 30404160), (960, 29422359), (972, 29059120), (1020, 27691632), (1035, 27290304), (1080, 26153208), (1088, 25960905), (1104, 25584660), (1173, 24079680), (1215, 23247296), (1224, 23076360), (1242, 22741920), (1296, 21794340), (1360, 20768724), (1377, 20512320), (1380, 20467728), (1440, 19614906), (1472, 19188495), (1530, 18461088), (1564, 18059760), (1620, 17435472), (1632, 17307270), (1656, 17056440), (1728, 16345755), (1836, 15384240), (1840, 15350796), (1858, 15202080), (1863, 15161280), (1944, 14529560), (1955, 14447808), (2040, 13845816), (2070, 13645152), (2160, 13076604), (2208, 12792330), (2295, 12307392), (2346, 12039840), (2430, 11623648), (2448, 11538180), (2484, 11370960), (2592, 10897170), (2720, 10384362), (2754, 10256160), (2760, 10233864), (2787, 10134720), (2880, 9807453), (3060, 9230544), (3105, 9096768), (3128, 9029880), (3240, 8717736), (3264, 8653635), (3312, 8528220), (3519, 8026560), (3672, 7692120), (3680, 7675398), (3716, 7601040), (3726, 7580640), (3888, 7264780), (3910, 7223904), (4080, 6922908), (4131, 6837440), (4140, 6822576), (4320, 6538302), (4416, 6396165), (4590, 6153696), (4645, 6080832), (4692, 6019920), (4860, 5811824), (4896, 5769090), (4968, 5685480), (5184, 5448585), (5440, 5192181), (5508, 5128080), (5520, 5116932), (5574, 5067360), (5589, 5053760), (5865, 4815936), (6120, 4615272), (6210, 4548384), (6256, 4514940), (6480, 4358868), (6624, 4264110), (6885, 4102464), (7038, 4013280), (7344, 3846060), (7360, 3837699), (7432, 3800520), (7452, 3790320), (7776, 3632390), (7820, 3611952), (8160, 3461454), (8262, 3418720), (8280, 3411288), (8361, 3378240), (8640, 3269151), (9180, 3076848), (9290, 3040416), (9315, 3032256), (9384, 3009960), (9720, 2905912), (9792, 2884545), (9936, 2842740), (10557, 2675520), (11016, 2564040), (11040, 2558466), (11148, 2533680), (11178, 2526880), (11730, 2407968), (12240, 2307636), (12420, 2274192), (12512, 2257470), (12960, 2179434), (13248, 2132055), (13770, 2051232), (13935, 2026944), (14076, 2006640), (14688, 1923030), (14864, 1900260), (14904, 1895160), (15552, 1816195), (15640, 1805976), (15793, 1788480), (16320, 1730727), (16524, 1709360), (16560, 1705644), (16722, 1689120), (17595, 1605312), (18360, 1538424), (18580, 1520208), (18630, 1516128), (18768, 1504980), (19440, 1452956), (19872, 1421370), (20655, 1367488), (21114, 1337760), (21367, 1321920), (22032, 1282020), (22080, 1279233), (22296, 1266840), (22356, 1263440), (23460, 1203984), (24480, 1153818), (24840, 1137096), (25024, 1128735), (25083, 1126080), (25920, 1089717), (27540, 1025616), (27870, 1013472), (27945, 1010752), (28152, 1003320), (29376, 961515), (29728, 950130), (29808, 947580), (31280, 902988), (31586, 894240), (31671, 891840), (33048, 854680), (33120, 852822), (33444, 844560), (35190, 802656), (36720, 769212), (37160, 760104), (37260, 758064), (37536, 752490), (38880, 726478), (39744, 710685), (41310, 683744), (41805, 675648), (42228, 668880), (42734, 660960), (44064, 641010), (44592, 633420), (44712, 631720), (46920, 601992), (47379, 596160), (48960, 576909), (49680, 568548), (50166, 563040), (52785, 535104), (55080, 512808), (55740, 506736), (55890, 505376), (56304, 501660), (59456, 475065), (59616, 473790), (62560, 451494), (63172, 447120), (63342, 445920), (64101, 440640), (66096, 427340), (66240, 426411), (66888, 422280), (70380, 401328), (73440, 384606), (74320, 380052), (74520, 379032), (75072, 376245), (75249, 375360), (77760, 363239), (78965, 357696), (82620, 341872), (83610, 337824), (84456, 334440), (85468, 330480), (88128, 320505), (89184, 316710), (89424, 315860), (93840, 300996), (94758, 298080), (95013, 297280), (99360, 284274), (100332, 281520), (105570, 267552), (106835, 264384), (110160, 256404), (111480, 253368), (111780, 252688), (112608, 250830), (119232, 236895), (125120, 225747), (125415, 225216), (126344, 223560), (126684, 222960), (128202, 220320), (132192, 213670), (133776, 211140), (140760, 200664), (142137, 198720), (146880, 192303), (148640, 190026), (149040, 189516), (150498, 187680), (157930, 178848), (158355, 178368), (165240, 170936), (167220, 168912)]