1664472960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 384

約数和(自身を含む): 6167491200

約数和(自身を除く): 4503018240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 67, 72, 76, 80, 90, 95, 96, 114, 120, 128, 134, 144, 152, 160, 171, 180, 190, 192, 201, 227, 228, 240, 268, 285, 288, 304, 320, 335, 342, 360, 380, 384, 402, 454, 456, 480, 536, 570, 576, 603, 608, 640, 670, 681, 684, 720, 760, 804, 855, 908, 912, 960, 1005, 1072, 1135, 1140, 1152, 1206, 1216, 1273, 1340, 1362, 1368, 1440, 1520, 1608, 1710, 1816, 1824, 1920, 2010, 2043, 2144, 2270, 2280, 2412, 2432, 2546, 2680, 2724, 2736, 2880, 3015, 3040, 3216, 3405, 3420, 3632, 3648, 3819, 4020, 4086, 4288, 4313, 4540, 4560, 4824, 5092, 5360, 5448, 5472, 5760, 6030, 6080, 6365, 6432, 6810, 6840, 7264, 7296, 7638, 8040, 8172, 8576, 8626, 9080, 9120, 9648, 10184, 10215, 10720, 10896, 10944, 11457, 12060, 12160, 12730, 12864, 12939, 13620, 13680, 14528, 15209, 15276, 16080, 16344, 17252, 18160, 18240, 19095, 19296, 20368, 20430, 21440, 21565, 21792, 21888, 22914, 24120, 25460, 25728, 25878, 27240, 27360, 29056, 30418, 30552, 32160, 32688, 34504, 36320, 36480, 38190, 38592, 38817, 40736, 40860, 42880, 43130, 43584, 45627, 45828, 48240, 50920, 51756, 54480, 54720, 57285, 60836, 61104, 64320, 64695, 65376, 69008, 72640, 76045, 76380, 77184, 77634, 81472, 81720, 86260, 87168, 91254, 91656, 96480, 101840, 103512, 108960, 109440, 114570, 121672, 122208, 128640, 129390, 130752, 136881, 138016, 145280, 152090, 152760, 155268, 162944, 163440, 172520, 182508, 183312, 192960, 194085, 203680, 207024, 217920, 228135, 229140, 243344, 244416, 258780, 261504, 273762, 276032, 288971, 304180, 305520, 310536, 326880, 345040, 365016, 366624, 385920, 388170, 407360, 414048, 435840, 456270, 458280, 486688, 488832, 517560, 547524, 552064, 577942, 608360, 611040, 621072, 653760, 684405, 690080, 730032, 733248, 776340, 814720, 828096, 866913, 912540, 916560, 973376, 1035120, 1095048, 1155884, 1216720, 1222080, 1242144, 1307520, 1368810, 1380160, 1444855, 1460064, 1466496, 1552680, 1656192, 1733826, 1825080, 1833120, 1946752, 2070240, 2190096, 2311768, 2433440, 2444160, 2484288, 2600739, 2737620, 2760320, 2889710, 2920128, 3105360, 3467652, 3650160, 3666240, 4140480, 4334565, 4380192, 4623536, 4866880, 4968576, 5201478, 5475240, 5779420, 5840256, 6210720, 6935304, 7300320, 7332480, 8280960, 8669130, 8760384, 9247072, 9733760, 10402956, 10950480, 11558840, 12421440, 13003695, 13870608, 14600640, 17338260, 17520768, 18494144, 20805912, 21900960, 23117680, 24842880, 26007390, 27741216, 29201280, 34676520, 36988288, 41611824, 43801920, 46235360, 52014780, 55482432, 69353040, 83223648, 87603840, 92470720, 104029560, 110964864, 138706080, 166447296, 184941440, 208059120, 277412160, 332894592, 416118240, 554824320, 832236480, 1664472960]

約数ペア:

[(1, 1664472960), (2, 832236480), (3, 554824320), (4, 416118240), (5, 332894592), (6, 277412160), (8, 208059120), (9, 184941440), (10, 166447296), (12, 138706080), (15, 110964864), (16, 104029560), (18, 92470720), (19, 87603840), (20, 83223648), (24, 69353040), (30, 55482432), (32, 52014780), (36, 46235360), (38, 43801920), (40, 41611824), (45, 36988288), (48, 34676520), (57, 29201280), (60, 27741216), (64, 26007390), (67, 24842880), (72, 23117680), (76, 21900960), (80, 20805912), (90, 18494144), (95, 17520768), (96, 17338260), (114, 14600640), (120, 13870608), (128, 13003695), (134, 12421440), (144, 11558840), (152, 10950480), (160, 10402956), (171, 9733760), (180, 9247072), (190, 8760384), (192, 8669130), (201, 8280960), (227, 7332480), (228, 7300320), (240, 6935304), (268, 6210720), (285, 5840256), (288, 5779420), (304, 5475240), (320, 5201478), (335, 4968576), (342, 4866880), (360, 4623536), (380, 4380192), (384, 4334565), (402, 4140480), (454, 3666240), (456, 3650160), (480, 3467652), (536, 3105360), (570, 2920128), (576, 2889710), (603, 2760320), (608, 2737620), (640, 2600739), (670, 2484288), (681, 2444160), (684, 2433440), (720, 2311768), (760, 2190096), (804, 2070240), (855, 1946752), (908, 1833120), (912, 1825080), (960, 1733826), (1005, 1656192), (1072, 1552680), (1135, 1466496), (1140, 1460064), (1152, 1444855), (1206, 1380160), (1216, 1368810), (1273, 1307520), (1340, 1242144), (1362, 1222080), (1368, 1216720), (1440, 1155884), (1520, 1095048), (1608, 1035120), (1710, 973376), (1816, 916560), (1824, 912540), (1920, 866913), (2010, 828096), (2043, 814720), (2144, 776340), (2270, 733248), (2280, 730032), (2412, 690080), (2432, 684405), (2546, 653760), (2680, 621072), (2724, 611040), (2736, 608360), (2880, 577942), (3015, 552064), (3040, 547524), (3216, 517560), (3405, 488832), (3420, 486688), (3632, 458280), (3648, 456270), (3819, 435840), (4020, 414048), (4086, 407360), (4288, 388170), (4313, 385920), (4540, 366624), (4560, 365016), (4824, 345040), (5092, 326880), (5360, 310536), (5448, 305520), (5472, 304180), (5760, 288971), (6030, 276032), (6080, 273762), (6365, 261504), (6432, 258780), (6810, 244416), (6840, 243344), (7264, 229140), (7296, 228135), (7638, 217920), (8040, 207024), (8172, 203680), (8576, 194085), (8626, 192960), (9080, 183312), (9120, 182508), (9648, 172520), (10184, 163440), (10215, 162944), (10720, 155268), (10896, 152760), (10944, 152090), (11457, 145280), (12060, 138016), (12160, 136881), (12730, 130752), (12864, 129390), (12939, 128640), (13620, 122208), (13680, 121672), (14528, 114570), (15209, 109440), (15276, 108960), (16080, 103512), (16344, 101840), (17252, 96480), (18160, 91656), (18240, 91254), (19095, 87168), (19296, 86260), (20368, 81720), (20430, 81472), (21440, 77634), (21565, 77184), (21792, 76380), (21888, 76045), (22914, 72640), (24120, 69008), (25460, 65376), (25728, 64695), (25878, 64320), (27240, 61104), (27360, 60836), (29056, 57285), (30418, 54720), (30552, 54480), (32160, 51756), (32688, 50920), (34504, 48240), (36320, 45828), (36480, 45627), (38190, 43584), (38592, 43130), (38817, 42880), (40736, 40860)]