1382737920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 4906137600

約数和(自身を除く): 3523399680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 103, 114, 115, 120, 128, 138, 152, 160, 184, 190, 192, 206, 228, 230, 240, 256, 276, 285, 304, 309, 320, 345, 368, 380, 384, 412, 437, 456, 460, 480, 512, 515, 552, 570, 608, 618, 640, 690, 736, 760, 768, 824, 874, 912, 920, 960, 1024, 1030, 1104, 1140, 1216, 1236, 1280, 1311, 1380, 1472, 1520, 1536, 1545, 1648, 1748, 1824, 1840, 1920, 1957, 2048, 2060, 2185, 2208, 2280, 2369, 2432, 2472, 2560, 2622, 2760, 2944, 3040, 3072, 3090, 3296, 3496, 3648, 3680, 3840, 3914, 4120, 4370, 4416, 4560, 4738, 4864, 4944, 5120, 5244, 5520, 5871, 5888, 6080, 6144, 6180, 6555, 6592, 6992, 7107, 7296, 7360, 7680, 7828, 8240, 8740, 8832, 9120, 9476, 9728, 9785, 9888, 10240, 10488, 11040, 11742, 11776, 11845, 12160, 12360, 13110, 13184, 13984, 14214, 14592, 14720, 15360, 15656, 16480, 17480, 17664, 18240, 18952, 19456, 19570, 19776, 20976, 22080, 23484, 23552, 23690, 24320, 24720, 26220, 26368, 27968, 28428, 29184, 29355, 29440, 30720, 31312, 32960, 34960, 35328, 35535, 36480, 37904, 38912, 39140, 39552, 41952, 44160, 45011, 46968, 47104, 47380, 48640, 49440, 52440, 52736, 55936, 56856, 58368, 58710, 58880, 62624, 65920, 69920, 70656, 71070, 72960, 75808, 78280, 79104, 83904, 88320, 90022, 93936, 94760, 97280, 98880, 104880, 105472, 111872, 113712, 116736, 117420, 117760, 125248, 131840, 135033, 139840, 141312, 142140, 145920, 151616, 156560, 158208, 167808, 176640, 180044, 187872, 189520, 194560, 197760, 209760, 210944, 223744, 225055, 227424, 234840, 235520, 250496, 263680, 270066, 279680, 284280, 291840, 303232, 313120, 316416, 335616, 353280, 360088, 375744, 379040, 395520, 419520, 447488, 450110, 454848, 469680, 500992, 527360, 540132, 559360, 568560, 583680, 606464, 626240, 632832, 671232, 675165, 706560, 720176, 751488, 758080, 791040, 839040, 894976, 900220, 909696, 939360, 1001984, 1054720, 1080264, 1118720, 1137120, 1212928, 1252480, 1342464, 1350330, 1440352, 1502976, 1516160, 1582080, 1678080, 1800440, 1819392, 1878720, 2003968, 2160528, 2237440, 2274240, 2425856, 2504960, 2684928, 2700660, 2880704, 3005952, 3032320, 3164160, 3356160, 3600880, 3638784, 3757440, 4007936, 4321056, 4474880, 4548480, 4851712, 5009920, 5401320, 5761408, 6011904, 6064640, 6712320, 7201760, 7277568, 7514880, 8642112, 9096960, 10019840, 10802640, 11522816, 12023808, 12129280, 13424640, 14403520, 14555136, 15029760, 17284224, 18193920, 20039680, 21605280, 23045632, 24258560, 28807040, 30059520, 34568448, 36387840, 43210560, 46091264, 57614080, 60119040, 69136896, 72775680, 86421120, 92182528, 115228160, 138273792, 172842240, 230456320, 276547584, 345684480, 460912640, 691368960, 1382737920]

約数ペア:

[(1, 1382737920), (2, 691368960), (3, 460912640), (4, 345684480), (5, 276547584), (6, 230456320), (8, 172842240), (10, 138273792), (12, 115228160), (15, 92182528), (16, 86421120), (19, 72775680), (20, 69136896), (23, 60119040), (24, 57614080), (30, 46091264), (32, 43210560), (38, 36387840), (40, 34568448), (46, 30059520), (48, 28807040), (57, 24258560), (60, 23045632), (64, 21605280), (69, 20039680), (76, 18193920), (80, 17284224), (92, 15029760), (95, 14555136), (96, 14403520), (103, 13424640), (114, 12129280), (115, 12023808), (120, 11522816), (128, 10802640), (138, 10019840), (152, 9096960), (160, 8642112), (184, 7514880), (190, 7277568), (192, 7201760), (206, 6712320), (228, 6064640), (230, 6011904), (240, 5761408), (256, 5401320), (276, 5009920), (285, 4851712), (304, 4548480), (309, 4474880), (320, 4321056), (345, 4007936), (368, 3757440), (380, 3638784), (384, 3600880), (412, 3356160), (437, 3164160), (456, 3032320), (460, 3005952), (480, 2880704), (512, 2700660), (515, 2684928), (552, 2504960), (570, 2425856), (608, 2274240), (618, 2237440), (640, 2160528), (690, 2003968), (736, 1878720), (760, 1819392), (768, 1800440), (824, 1678080), (874, 1582080), (912, 1516160), (920, 1502976), (960, 1440352), (1024, 1350330), (1030, 1342464), (1104, 1252480), (1140, 1212928), (1216, 1137120), (1236, 1118720), (1280, 1080264), (1311, 1054720), (1380, 1001984), (1472, 939360), (1520, 909696), (1536, 900220), (1545, 894976), (1648, 839040), (1748, 791040), (1824, 758080), (1840, 751488), (1920, 720176), (1957, 706560), (2048, 675165), (2060, 671232), (2185, 632832), (2208, 626240), (2280, 606464), (2369, 583680), (2432, 568560), (2472, 559360), (2560, 540132), (2622, 527360), (2760, 500992), (2944, 469680), (3040, 454848), (3072, 450110), (3090, 447488), (3296, 419520), (3496, 395520), (3648, 379040), (3680, 375744), (3840, 360088), (3914, 353280), (4120, 335616), (4370, 316416), (4416, 313120), (4560, 303232), (4738, 291840), (4864, 284280), (4944, 279680), (5120, 270066), (5244, 263680), (5520, 250496), (5871, 235520), (5888, 234840), (6080, 227424), (6144, 225055), (6180, 223744), (6555, 210944), (6592, 209760), (6992, 197760), (7107, 194560), (7296, 189520), (7360, 187872), (7680, 180044), (7828, 176640), (8240, 167808), (8740, 158208), (8832, 156560), (9120, 151616), (9476, 145920), (9728, 142140), (9785, 141312), (9888, 139840), (10240, 135033), (10488, 131840), (11040, 125248), (11742, 117760), (11776, 117420), (11845, 116736), (12160, 113712), (12360, 111872), (13110, 105472), (13184, 104880), (13984, 98880), (14214, 97280), (14592, 94760), (14720, 93936), (15360, 90022), (15656, 88320), (16480, 83904), (17480, 79104), (17664, 78280), (18240, 75808), (18952, 72960), (19456, 71070), (19570, 70656), (19776, 69920), (20976, 65920), (22080, 62624), (23484, 58880), (23552, 58710), (23690, 58368), (24320, 56856), (24720, 55936), (26220, 52736), (26368, 52440), (27968, 49440), (28428, 48640), (29184, 47380), (29355, 47104), (29440, 46968), (30720, 45011), (31312, 44160), (32960, 41952), (34960, 39552), (35328, 39140), (35535, 38912), (36480, 37904)]