28851997440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:764

約数の個数: 576

約数和(自身を含む): 112770717696

約数和(自身を除く): 83918720256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 103, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 206, 210, 224, 238, 240, 255, 256, 272, 280, 309, 320, 336, 340, 357, 384, 408, 412, 420, 448, 476, 480, 510, 515, 544, 560, 595, 613, 618, 640, 672, 680, 714, 721, 768, 816, 824, 840, 896, 952, 960, 1020, 1030, 1088, 1120, 1190, 1226, 1236, 1280, 1344, 1360, 1428, 1442, 1545, 1632, 1648, 1680, 1751, 1785, 1792, 1839, 1904, 1920, 2040, 2060, 2163, 2176, 2240, 2380, 2452, 2472, 2688, 2720, 2856, 2884, 3065, 3090, 3264, 3296, 3360, 3502, 3570, 3605, 3678, 3808, 3840, 4080, 4120, 4291, 4326, 4352, 4480, 4760, 4904, 4944, 5253, 5376, 5440, 5712, 5768, 6130, 6180, 6528, 6592, 6720, 7004, 7140, 7210, 7356, 7616, 8160, 8240, 8582, 8652, 8755, 8960, 9195, 9520, 9808, 9888, 10421, 10506, 10815, 10880, 11424, 11536, 12257, 12260, 12360, 12873, 13056, 13184, 13440, 14008, 14280, 14420, 14712, 15232, 16320, 16480, 17164, 17304, 17510, 18390, 19040, 19616, 19776, 20842, 21012, 21455, 21630, 21760, 22848, 23072, 24514, 24520, 24720, 25746, 26265, 26368, 26880, 28016, 28560, 28840, 29424, 30464, 31263, 32640, 32960, 34328, 34608, 35020, 36771, 36780, 38080, 39232, 39552, 41684, 42024, 42910, 43260, 45696, 46144, 49028, 49040, 49440, 51492, 52105, 52530, 56032, 57120, 57680, 58848, 61285, 62526, 63139, 64365, 65280, 65920, 68656, 69216, 70040, 72947, 73542, 73560, 76160, 78464, 79104, 83368, 84048, 85820, 86520, 91392, 92288, 98056, 98080, 98880, 102984, 104210, 105060, 112064, 114240, 115360, 117696, 122570, 125052, 126278, 128730, 131840, 137312, 138432, 140080, 145894, 147084, 147120, 152320, 156315, 156928, 166736, 168096, 171640, 173040, 183855, 184576, 189417, 196112, 196160, 197760, 205968, 208420, 210120, 218841, 224128, 228480, 230720, 235392, 245140, 250104, 252556, 257460, 274624, 276864, 280160, 291788, 294168, 294240, 312630, 315695, 333472, 336192, 343280, 346080, 364735, 367710, 378834, 392224, 392320, 395520, 411936, 416840, 420240, 437682, 441973, 448256, 456960, 461440, 470784, 490280, 500208, 505112, 514920, 549248, 553728, 560320, 583576, 588336, 588480, 625260, 631390, 666944, 672384, 686560, 692160, 729470, 735420, 757668, 784448, 784640, 823872, 833680, 840480, 875364, 883946, 922880, 947085, 980560, 1000416, 1010224, 1029840, 1073363, 1094205, 1098496, 1120640, 1167152, 1176672, 1176960, 1250520, 1262780, 1325919, 1333888, 1344768, 1373120, 1384320, 1458940, 1470840, 1515336, 1568896, 1647744, 1667360, 1680960, 1750728, 1767892, 1894170, 1961120, 2000832, 2020448, 2059680, 2146726, 2188410, 2209865, 2241280, 2334304, 2353344, 2353920, 2501040, 2525560, 2651838, 2667776, 2746240, 2768640, 2917880, 2941680, 3030672, 3137792, 3220089, 3295488, 3334720, 3361920, 3501456, 3535784, 3788340, 3922240, 4001664, 4040896, 4119360, 4293452, 4376820, 4419730, 4668608, 4706688, 5002080, 5051120, 5303676, 5366815, 5492480, 5835760, 5883360, 6061344, 6440178, 6629595, 6669440, 6723840, 7002912, 7071568, 7513541, 7576680, 7844480, 8003328, 8081792, 8238720, 8586904, 8753640, 8839460, 9337216, 9413376, 10004160, 10102240, 10607352, 10733630, 11671520, 11766720, 12122688, 12880356, 13259190, 13338880, 14005824, 14143136, 15027082, 15153360, 15688960, 16100445, 16163584, 16477440, 17173808, 17507280, 17678920, 18674432, 20008320, 20204480, 21214704, 21467260, 22540623, 23343040, 23533440, 24245376, 25760712, 26518380, 28011648, 28286272, 30054164, 30306720, 32200890, 34347616, 35014560, 35357840, 37567705, 40016640, 40408960, 42429408, 42934520, 45081246, 46686080, 47066880, 48490752, 51521424, 53036760, 56023296, 56572544, 60108328, 60613440, 64401780, 68695232, 70029120, 70715680, 75135410, 80817920, 84858816, 85869040, 90162492, 93372160, 103042848, 106073520, 112703115, 113145088, 120216656, 121226880, 128803560, 137390464, 140058240, 141431360, 150270820, 169717632, 171738080, 180324984, 206085696, 212147040, 225406230, 240433312, 242453760, 257607120, 274780928, 280116480, 282862720, 300541640, 339435264, 343476160, 360649968, 412171392, 424294080, 450812460, 480866624, 515214240, 565725440, 601083280, 686952320, 721299936, 824342784, 848588160, 901624920, 961733248, 1030428480, 1202166560, 1373904640, 1442599872, 1697176320, 1803249840, 1923466496, 2060856960, 2404333120, 2885199744, 3606499680, 4121713920, 4808666240, 5770399488, 7212999360, 9617332480, 14425998720, 28851997440]

約数ペア:

[(1, 28851997440), (2, 14425998720), (3, 9617332480), (4, 7212999360), (5, 5770399488), (6, 4808666240), (7, 4121713920), (8, 3606499680), (10, 2885199744), (12, 2404333120), (14, 2060856960), (15, 1923466496), (16, 1803249840), (17, 1697176320), (20, 1442599872), (21, 1373904640), (24, 1202166560), (28, 1030428480), (30, 961733248), (32, 901624920), (34, 848588160), (35, 824342784), (40, 721299936), (42, 686952320), (48, 601083280), (51, 565725440), (56, 515214240), (60, 480866624), (64, 450812460), (68, 424294080), (70, 412171392), (80, 360649968), (84, 343476160), (85, 339435264), (96, 300541640), (102, 282862720), (103, 280116480), (105, 274780928), (112, 257607120), (119, 242453760), (120, 240433312), (128, 225406230), (136, 212147040), (140, 206085696), (160, 180324984), (168, 171738080), (170, 169717632), (192, 150270820), (204, 141431360), (206, 140058240), (210, 137390464), (224, 128803560), (238, 121226880), (240, 120216656), (255, 113145088), (256, 112703115), (272, 106073520), (280, 103042848), (309, 93372160), (320, 90162492), (336, 85869040), (340, 84858816), (357, 80817920), (384, 75135410), (408, 70715680), (412, 70029120), (420, 68695232), (448, 64401780), (476, 60613440), (480, 60108328), (510, 56572544), (515, 56023296), (544, 53036760), (560, 51521424), (595, 48490752), (613, 47066880), (618, 46686080), (640, 45081246), (672, 42934520), (680, 42429408), (714, 40408960), (721, 40016640), (768, 37567705), (816, 35357840), (824, 35014560), (840, 34347616), (896, 32200890), (952, 30306720), (960, 30054164), (1020, 28286272), (1030, 28011648), (1088, 26518380), (1120, 25760712), (1190, 24245376), (1226, 23533440), (1236, 23343040), (1280, 22540623), (1344, 21467260), (1360, 21214704), (1428, 20204480), (1442, 20008320), (1545, 18674432), (1632, 17678920), (1648, 17507280), (1680, 17173808), (1751, 16477440), (1785, 16163584), (1792, 16100445), (1839, 15688960), (1904, 15153360), (1920, 15027082), (2040, 14143136), (2060, 14005824), (2163, 13338880), (2176, 13259190), (2240, 12880356), (2380, 12122688), (2452, 11766720), (2472, 11671520), (2688, 10733630), (2720, 10607352), (2856, 10102240), (2884, 10004160), (3065, 9413376), (3090, 9337216), (3264, 8839460), (3296, 8753640), (3360, 8586904), (3502, 8238720), (3570, 8081792), (3605, 8003328), (3678, 7844480), (3808, 7576680), (3840, 7513541), (4080, 7071568), (4120, 7002912), (4291, 6723840), (4326, 6669440), (4352, 6629595), (4480, 6440178), (4760, 6061344), (4904, 5883360), (4944, 5835760), (5253, 5492480), (5376, 5366815), (5440, 5303676), (5712, 5051120), (5768, 5002080), (6130, 4706688), (6180, 4668608), (6528, 4419730), (6592, 4376820), (6720, 4293452), (7004, 4119360), (7140, 4040896), (7210, 4001664), (7356, 3922240), (7616, 3788340), (8160, 3535784), (8240, 3501456), (8582, 3361920), (8652, 3334720), (8755, 3295488), (8960, 3220089), (9195, 3137792), (9520, 3030672), (9808, 2941680), (9888, 2917880), (10421, 2768640), (10506, 2746240), (10815, 2667776), (10880, 2651838), (11424, 2525560), (11536, 2501040), (12257, 2353920), (12260, 2353344), (12360, 2334304), (12873, 2241280), (13056, 2209865), (13184, 2188410), (13440, 2146726), (14008, 2059680), (14280, 2020448), (14420, 2000832), (14712, 1961120), (15232, 1894170), (16320, 1767892), (16480, 1750728), (17164, 1680960), (17304, 1667360), (17510, 1647744), (18390, 1568896), (19040, 1515336), (19616, 1470840), (19776, 1458940), (20842, 1384320), (21012, 1373120), (21455, 1344768), (21630, 1333888), (21760, 1325919), (22848, 1262780), (23072, 1250520), (24514, 1176960), (24520, 1176672), (24720, 1167152), (25746, 1120640), (26265, 1098496), (26368, 1094205), (26880, 1073363), (28016, 1029840), (28560, 1010224), (28840, 1000416), (29424, 980560), (30464, 947085), (31263, 922880), (32640, 883946), (32960, 875364), (34328, 840480), (34608, 833680), (35020, 823872), (36771, 784640), (36780, 784448), (38080, 757668), (39232, 735420), (39552, 729470), (41684, 692160), (42024, 686560), (42910, 672384), (43260, 666944), (45696, 631390), (46144, 625260), (49028, 588480), (49040, 588336), (49440, 583576), (51492, 560320), (52105, 553728), (52530, 549248), (56032, 514920), (57120, 505112), (57680, 500208), (58848, 490280), (61285, 470784), (62526, 461440), (63139, 456960), (64365, 448256), (65280, 441973), (65920, 437682), (68656, 420240), (69216, 416840), (70040, 411936), (72947, 395520), (73542, 392320), (73560, 392224), (76160, 378834), (78464, 367710), (79104, 364735), (83368, 346080), (84048, 343280), (85820, 336192), (86520, 333472), (91392, 315695), (92288, 312630), (98056, 294240), (98080, 294168), (98880, 291788), (102984, 280160), (104210, 276864), (105060, 274624), (112064, 257460), (114240, 252556), (115360, 250104), (117696, 245140), (122570, 235392), (125052, 230720), (126278, 228480), (128730, 224128), (131840, 218841), (137312, 210120), (138432, 208420), (140080, 205968), (145894, 197760), (147084, 196160), (147120, 196112), (152320, 189417), (156315, 184576), (156928, 183855), (166736, 173040), (168096, 171640)]