2462979840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:479

約数の個数: 288

約数和(自身を含む): 8335595520

約数和(自身を除く): 5872615680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 79, 80, 92, 96, 115, 120, 128, 138, 158, 160, 184, 192, 230, 237, 240, 256, 276, 316, 320, 345, 353, 368, 384, 395, 460, 474, 480, 552, 632, 640, 690, 706, 736, 768, 790, 920, 948, 960, 1059, 1104, 1185, 1264, 1280, 1380, 1412, 1472, 1580, 1765, 1817, 1840, 1896, 1920, 2118, 2208, 2370, 2528, 2760, 2824, 2944, 3160, 3530, 3634, 3680, 3792, 3840, 4236, 4416, 4740, 5056, 5295, 5451, 5520, 5648, 5888, 6320, 7060, 7268, 7360, 7584, 8119, 8472, 8832, 9085, 9480, 10112, 10590, 10902, 11040, 11296, 12640, 14120, 14536, 14720, 15168, 16238, 16944, 17664, 18170, 18960, 20224, 21180, 21804, 22080, 22592, 24357, 25280, 27255, 27887, 28240, 29072, 29440, 30336, 32476, 33888, 36340, 37920, 40595, 42360, 43608, 44160, 45184, 48714, 50560, 54510, 55774, 56480, 58144, 60672, 64952, 67776, 72680, 75840, 81190, 83661, 84720, 87216, 88320, 90368, 97428, 101120, 109020, 111548, 112960, 116288, 121785, 129904, 135552, 139435, 145360, 151680, 162380, 167322, 169440, 174432, 194856, 218040, 223096, 225920, 232576, 243570, 259808, 271104, 278870, 290720, 303360, 324760, 334644, 338880, 348864, 389712, 418305, 436080, 446192, 451840, 465152, 487140, 519616, 557740, 581440, 641401, 649520, 669288, 677760, 697728, 779424, 836610, 872160, 892384, 974280, 1039232, 1115480, 1162880, 1282802, 1299040, 1338576, 1355520, 1395456, 1558848, 1673220, 1744320, 1784768, 1924203, 1948560, 2078464, 2230960, 2325760, 2565604, 2598080, 2677152, 3117696, 3207005, 3346440, 3488640, 3569536, 3848406, 3897120, 4461920, 5131208, 5196160, 5354304, 6235392, 6414010, 6692880, 6977280, 7139072, 7696812, 7794240, 8923840, 9621015, 10262416, 10392320, 10708608, 12828020, 13385760, 15393624, 15588480, 17847680, 19242030, 20524832, 21417216, 25656040, 26771520, 30787248, 31176960, 35695360, 38484060, 41049664, 51312080, 53543040, 61574496, 76968120, 82099328, 102624160, 107086080, 123148992, 153936240, 164198656, 205248320, 246297984, 307872480, 410496640, 492595968, 615744960, 820993280, 1231489920, 2462979840]

約数ペア:

[(1, 2462979840), (2, 1231489920), (3, 820993280), (4, 615744960), (5, 492595968), (6, 410496640), (8, 307872480), (10, 246297984), (12, 205248320), (15, 164198656), (16, 153936240), (20, 123148992), (23, 107086080), (24, 102624160), (30, 82099328), (32, 76968120), (40, 61574496), (46, 53543040), (48, 51312080), (60, 41049664), (64, 38484060), (69, 35695360), (79, 31176960), (80, 30787248), (92, 26771520), (96, 25656040), (115, 21417216), (120, 20524832), (128, 19242030), (138, 17847680), (158, 15588480), (160, 15393624), (184, 13385760), (192, 12828020), (230, 10708608), (237, 10392320), (240, 10262416), (256, 9621015), (276, 8923840), (316, 7794240), (320, 7696812), (345, 7139072), (353, 6977280), (368, 6692880), (384, 6414010), (395, 6235392), (460, 5354304), (474, 5196160), (480, 5131208), (552, 4461920), (632, 3897120), (640, 3848406), (690, 3569536), (706, 3488640), (736, 3346440), (768, 3207005), (790, 3117696), (920, 2677152), (948, 2598080), (960, 2565604), (1059, 2325760), (1104, 2230960), (1185, 2078464), (1264, 1948560), (1280, 1924203), (1380, 1784768), (1412, 1744320), (1472, 1673220), (1580, 1558848), (1765, 1395456), (1817, 1355520), (1840, 1338576), (1896, 1299040), (1920, 1282802), (2118, 1162880), (2208, 1115480), (2370, 1039232), (2528, 974280), (2760, 892384), (2824, 872160), (2944, 836610), (3160, 779424), (3530, 697728), (3634, 677760), (3680, 669288), (3792, 649520), (3840, 641401), (4236, 581440), (4416, 557740), (4740, 519616), (5056, 487140), (5295, 465152), (5451, 451840), (5520, 446192), (5648, 436080), (5888, 418305), (6320, 389712), (7060, 348864), (7268, 338880), (7360, 334644), (7584, 324760), (8119, 303360), (8472, 290720), (8832, 278870), (9085, 271104), (9480, 259808), (10112, 243570), (10590, 232576), (10902, 225920), (11040, 223096), (11296, 218040), (12640, 194856), (14120, 174432), (14536, 169440), (14720, 167322), (15168, 162380), (16238, 151680), (16944, 145360), (17664, 139435), (18170, 135552), (18960, 129904), (20224, 121785), (21180, 116288), (21804, 112960), (22080, 111548), (22592, 109020), (24357, 101120), (25280, 97428), (27255, 90368), (27887, 88320), (28240, 87216), (29072, 84720), (29440, 83661), (30336, 81190), (32476, 75840), (33888, 72680), (36340, 67776), (37920, 64952), (40595, 60672), (42360, 58144), (43608, 56480), (44160, 55774), (45184, 54510), (48714, 50560)]