28968554880

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10957}}^1$

素因数の和:11008

約数の個数: 384

約数和(自身を含む): 109849128480

約数和(自身を除く): 80880573600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 243, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 486, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 864, 918, 960, 972, 1020, 1080, 1088, 1152, 1215, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 1944, 2040, 2160, 2176, 2295, 2430, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3888, 4080, 4131, 4320, 4590, 4860, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 7344, 7776, 8160, 8262, 8640, 9180, 9720, 9792, 10368, 10880, 10957, 11016, 12240, 12960, 13770, 14688, 15552, 16320, 16524, 17280, 18360, 19440, 19584, 20655, 21914, 22032, 24480, 25920, 27540, 29376, 31104, 32640, 32871, 33048, 36720, 38880, 41310, 43828, 44064, 48960, 51840, 54785, 55080, 58752, 65742, 66096, 73440, 77760, 82620, 87656, 88128, 97920, 98613, 109570, 110160, 131484, 132192, 146880, 155520, 164355, 165240, 175312, 176256, 186269, 197226, 219140, 220320, 262968, 264384, 293760, 295839, 328710, 330480, 350624, 372538, 394452, 438280, 440640, 493065, 525936, 528768, 558807, 591678, 657420, 660960, 701248, 745076, 788904, 876560, 881280, 887517, 931345, 986130, 1051872, 1117614, 1183356, 1314840, 1321920, 1402496, 1479195, 1490152, 1577808, 1676421, 1753120, 1775034, 1862690, 1972260, 2103744, 2235228, 2366712, 2629680, 2643840, 2662551, 2794035, 2958390, 2980304, 3155616, 3352842, 3506240, 3550068, 3725380, 3944520, 4207488, 4437585, 4470456, 4733424, 5029263, 5259360, 5325102, 5588070, 5916780, 5960608, 6311232, 6705684, 7012480, 7100136, 7450760, 7889040, 8382105, 8875170, 8940912, 9466848, 10058526, 10518720, 10650204, 11176140, 11833560, 11921216, 12622464, 13312755, 13411368, 14200272, 14901520, 15087789, 15778080, 16764210, 17750340, 17881824, 18933696, 20117052, 21037440, 21300408, 22352280, 23667120, 23842432, 25146315, 26625510, 26822736, 28400544, 29803040, 30175578, 31556160, 33528420, 35500680, 35763648, 37867392, 40234104, 42600816, 44704560, 45263367, 47334240, 50292630, 53251020, 53645472, 56801088, 59606080, 60351156, 63112320, 67056840, 71001360, 71527296, 75438945, 80468208, 85201632, 89409120, 90526734, 94668480, 100585260, 106502040, 107290944, 113602176, 119212160, 120702312, 134113680, 142002720, 150877890, 160936416, 170403264, 178818240, 181053468, 189336960, 201170520, 213004080, 214581888, 226316835, 241404624, 268227360, 284005440, 301755780, 321872832, 340806528, 357636480, 362106936, 402341040, 426008160, 452633670, 482809248, 536454720, 568010880, 603511560, 643745664, 724213872, 804682080, 852016320, 905267340, 965618496, 1072909440, 1207023120, 1448427744, 1609364160, 1704032640, 1810534680, 1931236992, 2414046240, 2896855488, 3218728320, 3621069360, 4828092480, 5793710976, 7242138720, 9656184960, 14484277440, 28968554880]

約数ペア:

[(1, 28968554880), (2, 14484277440), (3, 9656184960), (4, 7242138720), (5, 5793710976), (6, 4828092480), (8, 3621069360), (9, 3218728320), (10, 2896855488), (12, 2414046240), (15, 1931236992), (16, 1810534680), (17, 1704032640), (18, 1609364160), (20, 1448427744), (24, 1207023120), (27, 1072909440), (30, 965618496), (32, 905267340), (34, 852016320), (36, 804682080), (40, 724213872), (45, 643745664), (48, 603511560), (51, 568010880), (54, 536454720), (60, 482809248), (64, 452633670), (68, 426008160), (72, 402341040), (80, 362106936), (81, 357636480), (85, 340806528), (90, 321872832), (96, 301755780), (102, 284005440), (108, 268227360), (120, 241404624), (128, 226316835), (135, 214581888), (136, 213004080), (144, 201170520), (153, 189336960), (160, 181053468), (162, 178818240), (170, 170403264), (180, 160936416), (192, 150877890), (204, 142002720), (216, 134113680), (240, 120702312), (243, 119212160), (255, 113602176), (270, 107290944), (272, 106502040), (288, 100585260), (306, 94668480), (320, 90526734), (324, 89409120), (340, 85201632), (360, 80468208), (384, 75438945), (405, 71527296), (408, 71001360), (432, 67056840), (459, 63112320), (480, 60351156), (486, 59606080), (510, 56801088), (540, 53645472), (544, 53251020), (576, 50292630), (612, 47334240), (640, 45263367), (648, 44704560), (680, 42600816), (720, 40234104), (765, 37867392), (810, 35763648), (816, 35500680), (864, 33528420), (918, 31556160), (960, 30175578), (972, 29803040), (1020, 28400544), (1080, 26822736), (1088, 26625510), (1152, 25146315), (1215, 23842432), (1224, 23667120), (1296, 22352280), (1360, 21300408), (1377, 21037440), (1440, 20117052), (1530, 18933696), (1620, 17881824), (1632, 17750340), (1728, 16764210), (1836, 15778080), (1920, 15087789), (1944, 14901520), (2040, 14200272), (2160, 13411368), (2176, 13312755), (2295, 12622464), (2430, 11921216), (2448, 11833560), (2592, 11176140), (2720, 10650204), (2754, 10518720), (2880, 10058526), (3060, 9466848), (3240, 8940912), (3264, 8875170), (3456, 8382105), (3672, 7889040), (3888, 7450760), (4080, 7100136), (4131, 7012480), (4320, 6705684), (4590, 6311232), (4860, 5960608), (4896, 5916780), (5184, 5588070), (5440, 5325102), (5508, 5259360), (5760, 5029263), (6120, 4733424), (6480, 4470456), (6528, 4437585), (6885, 4207488), (7344, 3944520), (7776, 3725380), (8160, 3550068), (8262, 3506240), (8640, 3352842), (9180, 3155616), (9720, 2980304), (9792, 2958390), (10368, 2794035), (10880, 2662551), (10957, 2643840), (11016, 2629680), (12240, 2366712), (12960, 2235228), (13770, 2103744), (14688, 1972260), (15552, 1862690), (16320, 1775034), (16524, 1753120), (17280, 1676421), (18360, 1577808), (19440, 1490152), (19584, 1479195), (20655, 1402496), (21914, 1321920), (22032, 1314840), (24480, 1183356), (25920, 1117614), (27540, 1051872), (29376, 986130), (31104, 931345), (32640, 887517), (32871, 881280), (33048, 876560), (36720, 788904), (38880, 745076), (41310, 701248), (43828, 660960), (44064, 657420), (48960, 591678), (51840, 558807), (54785, 528768), (55080, 525936), (58752, 493065), (65742, 440640), (66096, 438280), (73440, 394452), (77760, 372538), (82620, 350624), (87656, 330480), (88128, 328710), (97920, 295839), (98613, 293760), (109570, 264384), (110160, 262968), (131484, 220320), (132192, 219140), (146880, 197226), (155520, 186269), (164355, 176256), (165240, 175312)]