2520357120

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 504

約数和(自身を含む): 9423400056

約数和(自身を除く): 6903042936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 73, 74, 80, 81, 90, 96, 108, 111, 120, 128, 135, 144, 146, 148, 160, 162, 180, 185, 192, 216, 219, 222, 240, 243, 256, 270, 288, 292, 296, 320, 324, 333, 360, 365, 370, 384, 405, 432, 438, 444, 480, 486, 540, 555, 576, 584, 592, 640, 648, 657, 666, 720, 729, 730, 740, 768, 810, 864, 876, 888, 960, 972, 999, 1080, 1095, 1110, 1152, 1168, 1184, 1215, 1280, 1296, 1314, 1332, 1440, 1458, 1460, 1480, 1620, 1665, 1728, 1752, 1776, 1920, 1944, 1971, 1998, 2160, 2190, 2220, 2304, 2336, 2368, 2430, 2592, 2628, 2664, 2701, 2880, 2916, 2920, 2960, 2997, 3240, 3285, 3330, 3456, 3504, 3552, 3645, 3840, 3888, 3942, 3996, 4320, 4380, 4440, 4672, 4736, 4860, 4995, 5184, 5256, 5328, 5402, 5760, 5832, 5840, 5913, 5920, 5994, 6480, 6570, 6660, 6912, 7008, 7104, 7290, 7776, 7884, 7992, 8103, 8640, 8760, 8880, 8991, 9344, 9472, 9720, 9855, 9990, 10368, 10512, 10656, 10804, 11520, 11664, 11680, 11826, 11840, 11988, 12960, 13140, 13320, 13505, 14016, 14208, 14580, 14985, 15552, 15768, 15984, 16206, 17280, 17520, 17739, 17760, 17982, 18688, 19440, 19710, 19980, 20736, 21024, 21312, 21608, 23328, 23360, 23652, 23680, 23976, 24309, 25920, 26280, 26640, 26973, 27010, 28032, 28416, 29160, 29565, 29970, 31104, 31536, 31968, 32412, 34560, 35040, 35478, 35520, 35964, 38880, 39420, 39960, 40515, 42048, 42624, 43216, 44955, 46656, 46720, 47304, 47360, 47952, 48618, 51840, 52560, 53217, 53280, 53946, 54020, 56064, 58320, 59130, 59940, 62208, 63072, 63936, 64824, 70080, 70956, 71040, 71928, 72927, 77760, 78840, 79920, 81030, 84096, 85248, 86432, 88695, 89910, 93312, 93440, 94608, 95904, 97236, 103680, 105120, 106434, 106560, 107892, 108040, 116640, 118260, 119880, 121545, 126144, 127872, 129648, 134865, 140160, 141912, 142080, 143856, 145854, 155520, 157680, 159840, 162060, 168192, 172864, 177390, 179820, 186624, 189216, 191808, 194472, 210240, 212868, 213120, 215784, 216080, 218781, 233280, 236520, 239760, 243090, 252288, 255744, 259296, 266085, 269730, 280320, 283824, 287712, 291708, 311040, 315360, 319680, 324120, 345728, 354780, 359640, 364635, 378432, 383616, 388944, 420480, 425736, 426240, 431568, 432160, 437562, 466560, 473040, 479520, 486180, 504576, 518592, 532170, 539460, 567648, 575424, 583416, 630720, 639360, 648240, 656343, 691456, 709560, 719280, 729270, 756864, 767232, 777888, 840960, 851472, 863136, 864320, 875124, 933120, 946080, 959040, 972360, 1037184, 1064340, 1078920, 1093905, 1135296, 1150848, 1166832, 1261440, 1278720, 1296480, 1312686, 1419120, 1438560, 1458540, 1513728, 1555776, 1702944, 1726272, 1728640, 1750248, 1892160, 1918080, 1944720, 1969029, 2074368, 2128680, 2157840, 2187810, 2270592, 2301696, 2333664, 2522880, 2592960, 2625372, 2838240, 2877120, 2917080, 3111552, 3281715, 3405888, 3452544, 3457280, 3500496, 3784320, 3836160, 3889440, 3938058, 4257360, 4315680, 4375620, 4541184, 4667328, 5185920, 5250744, 5676480, 5754240, 5834160, 6223104, 6563430, 6811776, 6905088, 7000992, 7568640, 7778880, 7876116, 8514720, 8631360, 8751240, 9334656, 9845145, 10371840, 10501488, 11352960, 11508480, 11668320, 13126860, 13623552, 14001984, 15557760, 15752232, 17029440, 17262720, 17502480, 18669312, 19690290, 21002976, 22705920, 23336640, 26253720, 28003968, 31115520, 31504464, 34058880, 34525440, 35004960, 39380580, 42005952, 46673280, 52507440, 56007936, 63008928, 68117760, 70009920, 78761160, 84011904, 93346560, 105014880, 126017856, 140019840, 157522320, 168023808, 210029760, 252035712, 280039680, 315044640, 420059520, 504071424, 630089280, 840119040, 1260178560, 2520357120]

約数ペア:

[(1, 2520357120), (2, 1260178560), (3, 840119040), (4, 630089280), (5, 504071424), (6, 420059520), (8, 315044640), (9, 280039680), (10, 252035712), (12, 210029760), (15, 168023808), (16, 157522320), (18, 140019840), (20, 126017856), (24, 105014880), (27, 93346560), (30, 84011904), (32, 78761160), (36, 70009920), (37, 68117760), (40, 63008928), (45, 56007936), (48, 52507440), (54, 46673280), (60, 42005952), (64, 39380580), (72, 35004960), (73, 34525440), (74, 34058880), (80, 31504464), (81, 31115520), (90, 28003968), (96, 26253720), (108, 23336640), (111, 22705920), (120, 21002976), (128, 19690290), (135, 18669312), (144, 17502480), (146, 17262720), (148, 17029440), (160, 15752232), (162, 15557760), (180, 14001984), (185, 13623552), (192, 13126860), (216, 11668320), (219, 11508480), (222, 11352960), (240, 10501488), (243, 10371840), (256, 9845145), (270, 9334656), (288, 8751240), (292, 8631360), (296, 8514720), (320, 7876116), (324, 7778880), (333, 7568640), (360, 7000992), (365, 6905088), (370, 6811776), (384, 6563430), (405, 6223104), (432, 5834160), (438, 5754240), (444, 5676480), (480, 5250744), (486, 5185920), (540, 4667328), (555, 4541184), (576, 4375620), (584, 4315680), (592, 4257360), (640, 3938058), (648, 3889440), (657, 3836160), (666, 3784320), (720, 3500496), (729, 3457280), (730, 3452544), (740, 3405888), (768, 3281715), (810, 3111552), (864, 2917080), (876, 2877120), (888, 2838240), (960, 2625372), (972, 2592960), (999, 2522880), (1080, 2333664), (1095, 2301696), (1110, 2270592), (1152, 2187810), (1168, 2157840), (1184, 2128680), (1215, 2074368), (1280, 1969029), (1296, 1944720), (1314, 1918080), (1332, 1892160), (1440, 1750248), (1458, 1728640), (1460, 1726272), (1480, 1702944), (1620, 1555776), (1665, 1513728), (1728, 1458540), (1752, 1438560), (1776, 1419120), (1920, 1312686), (1944, 1296480), (1971, 1278720), (1998, 1261440), (2160, 1166832), (2190, 1150848), (2220, 1135296), (2304, 1093905), (2336, 1078920), (2368, 1064340), (2430, 1037184), (2592, 972360), (2628, 959040), (2664, 946080), (2701, 933120), (2880, 875124), (2916, 864320), (2920, 863136), (2960, 851472), (2997, 840960), (3240, 777888), (3285, 767232), (3330, 756864), (3456, 729270), (3504, 719280), (3552, 709560), (3645, 691456), (3840, 656343), (3888, 648240), (3942, 639360), (3996, 630720), (4320, 583416), (4380, 575424), (4440, 567648), (4672, 539460), (4736, 532170), (4860, 518592), (4995, 504576), (5184, 486180), (5256, 479520), (5328, 473040), (5402, 466560), (5760, 437562), (5832, 432160), (5840, 431568), (5913, 426240), (5920, 425736), (5994, 420480), (6480, 388944), (6570, 383616), (6660, 378432), (6912, 364635), (7008, 359640), (7104, 354780), (7290, 345728), (7776, 324120), (7884, 319680), (7992, 315360), (8103, 311040), (8640, 291708), (8760, 287712), (8880, 283824), (8991, 280320), (9344, 269730), (9472, 266085), (9720, 259296), (9855, 255744), (9990, 252288), (10368, 243090), (10512, 239760), (10656, 236520), (10804, 233280), (11520, 218781), (11664, 216080), (11680, 215784), (11826, 213120), (11840, 212868), (11988, 210240), (12960, 194472), (13140, 191808), (13320, 189216), (13505, 186624), (14016, 179820), (14208, 177390), (14580, 172864), (14985, 168192), (15552, 162060), (15768, 159840), (15984, 157680), (16206, 155520), (17280, 145854), (17520, 143856), (17739, 142080), (17760, 141912), (17982, 140160), (18688, 134865), (19440, 129648), (19710, 127872), (19980, 126144), (20736, 121545), (21024, 119880), (21312, 118260), (21608, 116640), (23328, 108040), (23360, 107892), (23652, 106560), (23680, 106434), (23976, 105120), (24309, 103680), (25920, 97236), (26280, 95904), (26640, 94608), (26973, 93440), (27010, 93312), (28032, 89910), (28416, 88695), (29160, 86432), (29565, 85248), (29970, 84096), (31104, 81030), (31536, 79920), (31968, 78840), (32412, 77760), (34560, 72927), (35040, 71928), (35478, 71040), (35520, 70956), (35964, 70080), (38880, 64824), (39420, 63936), (39960, 63072), (40515, 62208), (42048, 59940), (42624, 59130), (43216, 58320), (44955, 56064), (46656, 54020), (46720, 53946), (47304, 53280), (47360, 53217), (47952, 52560), (48618, 51840)]