1428685440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 768

約数和(自身を含む): 6128421120

約数和(自身を除く): 4699735680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 37, 39, 40, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 74, 78, 80, 84, 85, 91, 96, 102, 104, 105, 111, 112, 119, 120, 128, 130, 136, 140, 148, 156, 160, 168, 169, 170, 182, 185, 192, 195, 204, 208, 210, 221, 222, 224, 238, 240, 255, 259, 260, 272, 273, 280, 296, 312, 320, 336, 338, 340, 357, 364, 370, 384, 390, 408, 416, 420, 442, 444, 448, 455, 476, 480, 481, 507, 510, 518, 520, 544, 546, 555, 560, 592, 595, 624, 629, 640, 663, 672, 676, 680, 714, 728, 740, 777, 780, 816, 832, 840, 845, 884, 888, 896, 910, 952, 960, 962, 1014, 1020, 1036, 1040, 1088, 1092, 1105, 1110, 1120, 1183, 1184, 1190, 1248, 1258, 1295, 1326, 1344, 1352, 1360, 1365, 1428, 1443, 1456, 1480, 1547, 1554, 1560, 1632, 1664, 1680, 1690, 1768, 1776, 1785, 1820, 1887, 1904, 1920, 1924, 2028, 2040, 2072, 2080, 2176, 2184, 2210, 2220, 2240, 2366, 2368, 2380, 2405, 2496, 2516, 2535, 2590, 2652, 2688, 2704, 2720, 2730, 2856, 2873, 2886, 2912, 2960, 3094, 3108, 3120, 3145, 3264, 3315, 3360, 3367, 3380, 3536, 3549, 3552, 3570, 3640, 3774, 3808, 3848, 3885, 4056, 4080, 4144, 4160, 4368, 4403, 4420, 4440, 4480, 4641, 4732, 4736, 4760, 4810, 4992, 5032, 5070, 5180, 5304, 5408, 5440, 5460, 5712, 5746, 5772, 5824, 5915, 5920, 6188, 6216, 6240, 6253, 6290, 6528, 6630, 6720, 6734, 6760, 7072, 7098, 7104, 7140, 7215, 7280, 7548, 7616, 7696, 7735, 7770, 8112, 8160, 8177, 8288, 8320, 8619, 8736, 8806, 8840, 8880, 9282, 9435, 9464, 9520, 9620, 10064, 10101, 10140, 10360, 10608, 10816, 10880, 10920, 11424, 11492, 11544, 11648, 11830, 11840, 12376, 12432, 12480, 12506, 12580, 13209, 13260, 13440, 13468, 13520, 14144, 14196, 14208, 14280, 14365, 14430, 14560, 15096, 15232, 15392, 15470, 15540, 16224, 16320, 16354, 16576, 16835, 17238, 17472, 17612, 17680, 17745, 17760, 18564, 18759, 18870, 18928, 19040, 19240, 20111, 20128, 20202, 20280, 20720, 21216, 21632, 21840, 22015, 22848, 22984, 23088, 23205, 23660, 23680, 24531, 24752, 24864, 24960, 25012, 25160, 26418, 26520, 26936, 27040, 28288, 28392, 28560, 28730, 28860, 29120, 30192, 30784, 30940, 31080, 31265, 32448, 32640, 32708, 33152, 33670, 34476, 34944, 35224, 35360, 35490, 35520, 37128, 37518, 37740, 37856, 38080, 38480, 40222, 40256, 40404, 40560, 40885, 41440, 42432, 43095, 43680, 43771, 44030, 45696, 45968, 46176, 46410, 47320, 49062, 49504, 49728, 50024, 50320, 50505, 52836, 53040, 53872, 54080, 56784, 57120, 57239, 57460, 57720, 58240, 60333, 60384, 61568, 61880, 62160, 62530, 64896, 65416, 66045, 67340, 68952, 70448, 70720, 70980, 71040, 74256, 75036, 75480, 75712, 76160, 76960, 80444, 80512, 80808, 81120, 81770, 82880, 84864, 86190, 87360, 87542, 88060, 91936, 92352, 92820, 93795, 94640, 98124, 99008, 99456, 100048, 100555, 100640, 101010, 105672, 106080, 106301, 107744, 108160, 113568, 114240, 114478, 114920, 115440, 120666, 120768, 122655, 123760, 124320, 125060, 130832, 131313, 132090, 134680, 137904, 140896, 141440, 141960, 148512, 150072, 150960, 151424, 153920, 160888, 161616, 162240, 163540, 165760, 171717, 172380, 174720, 175084, 176120, 183872, 184704, 185640, 187590, 189280, 196248, 198016, 200096, 201110, 201280, 202020, 211344, 212160, 212602, 215488, 218855, 227136, 228480, 228956, 229840, 230880, 241332, 241536, 245310, 247520, 248640, 250120, 261664, 262626, 264180, 269360, 275808, 281792, 283920, 286195, 297024, 300144, 301665, 301920, 307840, 318903, 321776, 323232, 324480, 327080, 343434, 344760, 350168, 352240, 367744, 371280, 375180, 378560, 392496, 400192, 402220, 402560, 404040, 422688, 424320, 425204, 430976, 437710, 454272, 457912, 459680, 461760, 482664, 490620, 495040, 497280, 500240, 523328, 525252, 528360, 531505, 538720, 551616, 563584, 567840, 572390, 594048, 600288, 603330, 603840, 637806, 643552, 646464, 654160, 656565, 686868, 689520, 700336, 704480, 742560, 744107, 750360, 757120, 784992, 800384, 804440, 808080, 845376, 850408, 858585, 875420, 915824, 919360, 923520, 965328, 981240, 990080, 1000480, 1046656, 1050504, 1056720, 1063010, 1077440, 1103232, 1135680, 1144780, 1200576, 1206660, 1207680, 1275612, 1287104, 1292928, 1308320, 1313130, 1373736, 1379040, 1400672, 1408960, 1485120, 1488214, 1500720, 1569984, 1594515, 1608880, 1616160, 1690752, 1700816, 1717170, 1750840, 1831648, 1838720, 1930656, 1962480, 2000960, 2101008, 2113440, 2126020, 2154880, 2232321, 2271360, 2289560, 2401152, 2413320, 2551224, 2574208, 2616640, 2626260, 2747472, 2758080, 2801344, 2817920, 2970240, 2976428, 3001440, 3139968, 3189030, 3217760, 3232320, 3401632, 3434340, 3501680, 3663296, 3720535, 3861312, 3924960, 4001920, 4202016, 4226880, 4252040, 4464642, 4579120, 4826640, 5102448, 5233280, 5252520, 5494944, 5516160, 5602688, 5952856, 6002880, 6378060, 6435520, 6464640, 6803264, 6868680, 7003360, 7326592, 7441070, 7722624, 7849920, 8404032, 8453760, 8504080, 8929284, 9158240, 9653280, 10204896, 10505040, 10989888, 11161605, 11905712, 12005760, 12756120, 12871040, 13606528, 13737360, 14006720, 14882140, 15699840, 16808064, 17008160, 17858568, 18316480, 19306560, 20409792, 21010080, 21979776, 22323210, 23811424, 25512240, 27474720, 28013440, 29764280, 34016320, 35717136, 36632960, 38613120, 40819584, 42020160, 44646420, 47622848, 51024480, 54949440, 59528560, 68032640, 71434272, 84040320, 89292840, 95245696, 102048960, 109898880, 119057120, 142868544, 178585680, 204097920, 238114240, 285737088, 357171360, 476228480, 714342720, 1428685440]

約数ペア:

[(1, 1428685440), (2, 714342720), (3, 476228480), (4, 357171360), (5, 285737088), (6, 238114240), (7, 204097920), (8, 178585680), (10, 142868544), (12, 119057120), (13, 109898880), (14, 102048960), (15, 95245696), (16, 89292840), (17, 84040320), (20, 71434272), (21, 68032640), (24, 59528560), (26, 54949440), (28, 51024480), (30, 47622848), (32, 44646420), (34, 42020160), (35, 40819584), (37, 38613120), (39, 36632960), (40, 35717136), (42, 34016320), (48, 29764280), (51, 28013440), (52, 27474720), (56, 25512240), (60, 23811424), (64, 22323210), (65, 21979776), (68, 21010080), (70, 20409792), (74, 19306560), (78, 18316480), (80, 17858568), (84, 17008160), (85, 16808064), (91, 15699840), (96, 14882140), (102, 14006720), (104, 13737360), (105, 13606528), (111, 12871040), (112, 12756120), (119, 12005760), (120, 11905712), (128, 11161605), (130, 10989888), (136, 10505040), (140, 10204896), (148, 9653280), (156, 9158240), (160, 8929284), (168, 8504080), (169, 8453760), (170, 8404032), (182, 7849920), (185, 7722624), (192, 7441070), (195, 7326592), (204, 7003360), (208, 6868680), (210, 6803264), (221, 6464640), (222, 6435520), (224, 6378060), (238, 6002880), (240, 5952856), (255, 5602688), (259, 5516160), (260, 5494944), (272, 5252520), (273, 5233280), (280, 5102448), (296, 4826640), (312, 4579120), (320, 4464642), (336, 4252040), (338, 4226880), (340, 4202016), (357, 4001920), (364, 3924960), (370, 3861312), (384, 3720535), (390, 3663296), (408, 3501680), (416, 3434340), (420, 3401632), (442, 3232320), (444, 3217760), (448, 3189030), (455, 3139968), (476, 3001440), (480, 2976428), (481, 2970240), (507, 2817920), (510, 2801344), (518, 2758080), (520, 2747472), (544, 2626260), (546, 2616640), (555, 2574208), (560, 2551224), (592, 2413320), (595, 2401152), (624, 2289560), (629, 2271360), (640, 2232321), (663, 2154880), (672, 2126020), (676, 2113440), (680, 2101008), (714, 2000960), (728, 1962480), (740, 1930656), (777, 1838720), (780, 1831648), (816, 1750840), (832, 1717170), (840, 1700816), (845, 1690752), (884, 1616160), (888, 1608880), (896, 1594515), (910, 1569984), (952, 1500720), (960, 1488214), (962, 1485120), (1014, 1408960), (1020, 1400672), (1036, 1379040), (1040, 1373736), (1088, 1313130), (1092, 1308320), (1105, 1292928), (1110, 1287104), (1120, 1275612), (1183, 1207680), (1184, 1206660), (1190, 1200576), (1248, 1144780), (1258, 1135680), (1295, 1103232), (1326, 1077440), (1344, 1063010), (1352, 1056720), (1360, 1050504), (1365, 1046656), (1428, 1000480), (1443, 990080), (1456, 981240), (1480, 965328), (1547, 923520), (1554, 919360), (1560, 915824), (1632, 875420), (1664, 858585), (1680, 850408), (1690, 845376), (1768, 808080), (1776, 804440), (1785, 800384), (1820, 784992), (1887, 757120), (1904, 750360), (1920, 744107), (1924, 742560), (2028, 704480), (2040, 700336), (2072, 689520), (2080, 686868), (2176, 656565), (2184, 654160), (2210, 646464), (2220, 643552), (2240, 637806), (2366, 603840), (2368, 603330), (2380, 600288), (2405, 594048), (2496, 572390), (2516, 567840), (2535, 563584), (2590, 551616), (2652, 538720), (2688, 531505), (2704, 528360), (2720, 525252), (2730, 523328), (2856, 500240), (2873, 497280), (2886, 495040), (2912, 490620), (2960, 482664), (3094, 461760), (3108, 459680), (3120, 457912), (3145, 454272), (3264, 437710), (3315, 430976), (3360, 425204), (3367, 424320), (3380, 422688), (3536, 404040), (3549, 402560), (3552, 402220), (3570, 400192), (3640, 392496), (3774, 378560), (3808, 375180), (3848, 371280), (3885, 367744), (4056, 352240), (4080, 350168), (4144, 344760), (4160, 343434), (4368, 327080), (4403, 324480), (4420, 323232), (4440, 321776), (4480, 318903), (4641, 307840), (4732, 301920), (4736, 301665), (4760, 300144), (4810, 297024), (4992, 286195), (5032, 283920), (5070, 281792), (5180, 275808), (5304, 269360), (5408, 264180), (5440, 262626), (5460, 261664), (5712, 250120), (5746, 248640), (5772, 247520), (5824, 245310), (5915, 241536), (5920, 241332), (6188, 230880), (6216, 229840), (6240, 228956), (6253, 228480), (6290, 227136), (6528, 218855), (6630, 215488), (6720, 212602), (6734, 212160), (6760, 211344), (7072, 202020), (7098, 201280), (7104, 201110), (7140, 200096), (7215, 198016), (7280, 196248), (7548, 189280), (7616, 187590), (7696, 185640), (7735, 184704), (7770, 183872), (8112, 176120), (8160, 175084), (8177, 174720), (8288, 172380), (8320, 171717), (8619, 165760), (8736, 163540), (8806, 162240), (8840, 161616), (8880, 160888), (9282, 153920), (9435, 151424), (9464, 150960), (9520, 150072), (9620, 148512), (10064, 141960), (10101, 141440), (10140, 140896), (10360, 137904), (10608, 134680), (10816, 132090), (10880, 131313), (10920, 130832), (11424, 125060), (11492, 124320), (11544, 123760), (11648, 122655), (11830, 120768), (11840, 120666), (12376, 115440), (12432, 114920), (12480, 114478), (12506, 114240), (12580, 113568), (13209, 108160), (13260, 107744), (13440, 106301), (13468, 106080), (13520, 105672), (14144, 101010), (14196, 100640), (14208, 100555), (14280, 100048), (14365, 99456), (14430, 99008), (14560, 98124), (15096, 94640), (15232, 93795), (15392, 92820), (15470, 92352), (15540, 91936), (16224, 88060), (16320, 87542), (16354, 87360), (16576, 86190), (16835, 84864), (17238, 82880), (17472, 81770), (17612, 81120), (17680, 80808), (17745, 80512), (17760, 80444), (18564, 76960), (18759, 76160), (18870, 75712), (18928, 75480), (19040, 75036), (19240, 74256), (20111, 71040), (20128, 70980), (20202, 70720), (20280, 70448), (20720, 68952), (21216, 67340), (21632, 66045), (21840, 65416), (22015, 64896), (22848, 62530), (22984, 62160), (23088, 61880), (23205, 61568), (23660, 60384), (23680, 60333), (24531, 58240), (24752, 57720), (24864, 57460), (24960, 57239), (25012, 57120), (25160, 56784), (26418, 54080), (26520, 53872), (26936, 53040), (27040, 52836), (28288, 50505), (28392, 50320), (28560, 50024), (28730, 49728), (28860, 49504), (29120, 49062), (30192, 47320), (30784, 46410), (30940, 46176), (31080, 45968), (31265, 45696), (32448, 44030), (32640, 43771), (32708, 43680), (33152, 43095), (33670, 42432), (34476, 41440), (34944, 40885), (35224, 40560), (35360, 40404), (35490, 40256), (35520, 40222), (37128, 38480), (37518, 38080), (37740, 37856)]