2899998720

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:670

約数の個数: 384

約数和(自身を含む): 10932667200

約数和(自身を除く): 8032668480

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, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 617, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1024, 1080, 1088, 1152, 1224, 1234, 1280, 1360, 1440, 1530, 1536, 1632, 1728, 1836, 1851, 1920, 2040, 2048, 2160, 2176, 2295, 2304, 2448, 2468, 2560, 2720, 2880, 3060, 3072, 3085, 3264, 3456, 3672, 3702, 3840, 4080, 4320, 4352, 4590, 4608, 4896, 4936, 5120, 5440, 5553, 5760, 6120, 6144, 6170, 6528, 6912, 7344, 7404, 7680, 8160, 8640, 8704, 9180, 9216, 9255, 9792, 9872, 10240, 10489, 10880, 11106, 11520, 12240, 12340, 13056, 13824, 14688, 14808, 15360, 16320, 16659, 17280, 17408, 18360, 18432, 18510, 19584, 19744, 20978, 21760, 22212, 23040, 24480, 24680, 26112, 27648, 27765, 29376, 29616, 30720, 31467, 32640, 33318, 34560, 34816, 36720, 37020, 39168, 39488, 41956, 43520, 44424, 46080, 48960, 49360, 52224, 52445, 55296, 55530, 58752, 59232, 62934, 65280, 66636, 69120, 73440, 74040, 78336, 78976, 83295, 83912, 87040, 88848, 92160, 94401, 97920, 98720, 104448, 104890, 111060, 117504, 118464, 125868, 130560, 133272, 138240, 146880, 148080, 156672, 157335, 157952, 166590, 167824, 174080, 177696, 188802, 195840, 197440, 209780, 222120, 235008, 236928, 251736, 261120, 266544, 276480, 283203, 293760, 296160, 313344, 314670, 315904, 333180, 335648, 355392, 377604, 391680, 394880, 419560, 444240, 470016, 472005, 473856, 503472, 522240, 533088, 566406, 587520, 592320, 629340, 631808, 666360, 671296, 710784, 755208, 783360, 789760, 839120, 888480, 940032, 944010, 947712, 1006944, 1066176, 1132812, 1175040, 1184640, 1258680, 1263616, 1332720, 1342592, 1416015, 1421568, 1510416, 1566720, 1579520, 1678240, 1776960, 1888020, 1895424, 2013888, 2132352, 2265624, 2350080, 2369280, 2517360, 2665440, 2685184, 2832030, 2843136, 3020832, 3159040, 3356480, 3553920, 3776040, 3790848, 4027776, 4264704, 4531248, 4700160, 4738560, 5034720, 5330880, 5370368, 5664060, 5686272, 6041664, 6318080, 6712960, 7107840, 7552080, 8055552, 8529408, 9062496, 9477120, 10069440, 10661760, 10740736, 11328120, 11372544, 12083328, 13425920, 14215680, 15104160, 16111104, 17058816, 18124992, 18954240, 20138880, 21323520, 21481472, 22656240, 24166656, 26851840, 28431360, 30208320, 32222208, 34117632, 36249984, 40277760, 42647040, 45312480, 48333312, 53703680, 56862720, 60416640, 64444416, 72499968, 80555520, 85294080, 90624960, 96666624, 107407360, 120833280, 144999936, 161111040, 170588160, 181249920, 193333248, 241666560, 289999872, 322222080, 362499840, 483333120, 579999744, 724999680, 966666240, 1449999360, 2899998720]

約数ペア:

[(1, 2899998720), (2, 1449999360), (3, 966666240), (4, 724999680), (5, 579999744), (6, 483333120), (8, 362499840), (9, 322222080), (10, 289999872), (12, 241666560), (15, 193333248), (16, 181249920), (17, 170588160), (18, 161111040), (20, 144999936), (24, 120833280), (27, 107407360), (30, 96666624), (32, 90624960), (34, 85294080), (36, 80555520), (40, 72499968), (45, 64444416), (48, 60416640), (51, 56862720), (54, 53703680), (60, 48333312), (64, 45312480), (68, 42647040), (72, 40277760), (80, 36249984), (85, 34117632), (90, 32222208), (96, 30208320), (102, 28431360), (108, 26851840), (120, 24166656), (128, 22656240), (135, 21481472), (136, 21323520), (144, 20138880), (153, 18954240), (160, 18124992), (170, 17058816), (180, 16111104), (192, 15104160), (204, 14215680), (216, 13425920), (240, 12083328), (255, 11372544), (256, 11328120), (270, 10740736), (272, 10661760), (288, 10069440), (306, 9477120), (320, 9062496), (340, 8529408), (360, 8055552), (384, 7552080), (408, 7107840), (432, 6712960), (459, 6318080), (480, 6041664), (510, 5686272), (512, 5664060), (540, 5370368), (544, 5330880), (576, 5034720), (612, 4738560), (617, 4700160), (640, 4531248), (680, 4264704), (720, 4027776), (765, 3790848), (768, 3776040), (816, 3553920), (864, 3356480), (918, 3159040), (960, 3020832), (1020, 2843136), (1024, 2832030), (1080, 2685184), (1088, 2665440), (1152, 2517360), (1224, 2369280), (1234, 2350080), (1280, 2265624), (1360, 2132352), (1440, 2013888), (1530, 1895424), (1536, 1888020), (1632, 1776960), (1728, 1678240), (1836, 1579520), (1851, 1566720), (1920, 1510416), (2040, 1421568), (2048, 1416015), (2160, 1342592), (2176, 1332720), (2295, 1263616), (2304, 1258680), (2448, 1184640), (2468, 1175040), (2560, 1132812), (2720, 1066176), (2880, 1006944), (3060, 947712), (3072, 944010), (3085, 940032), (3264, 888480), (3456, 839120), (3672, 789760), (3702, 783360), (3840, 755208), (4080, 710784), (4320, 671296), (4352, 666360), (4590, 631808), (4608, 629340), (4896, 592320), (4936, 587520), (5120, 566406), (5440, 533088), (5553, 522240), (5760, 503472), (6120, 473856), (6144, 472005), (6170, 470016), (6528, 444240), (6912, 419560), (7344, 394880), (7404, 391680), (7680, 377604), (8160, 355392), (8640, 335648), (8704, 333180), (9180, 315904), (9216, 314670), (9255, 313344), (9792, 296160), (9872, 293760), (10240, 283203), (10489, 276480), (10880, 266544), (11106, 261120), (11520, 251736), (12240, 236928), (12340, 235008), (13056, 222120), (13824, 209780), (14688, 197440), (14808, 195840), (15360, 188802), (16320, 177696), (16659, 174080), (17280, 167824), (17408, 166590), (18360, 157952), (18432, 157335), (18510, 156672), (19584, 148080), (19744, 146880), (20978, 138240), (21760, 133272), (22212, 130560), (23040, 125868), (24480, 118464), (24680, 117504), (26112, 111060), (27648, 104890), (27765, 104448), (29376, 98720), (29616, 97920), (30720, 94401), (31467, 92160), (32640, 88848), (33318, 87040), (34560, 83912), (34816, 83295), (36720, 78976), (37020, 78336), (39168, 74040), (39488, 73440), (41956, 69120), (43520, 66636), (44424, 65280), (46080, 62934), (48960, 59232), (49360, 58752), (52224, 55530), (52445, 55296)]