2023946880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:659

約数の個数: 256

約数和(自身を含む): 6866640000

約数和(自身を除く): 4842693120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 109, 114, 120, 128, 152, 160, 190, 192, 218, 228, 240, 285, 304, 320, 327, 380, 384, 436, 456, 480, 509, 545, 570, 608, 640, 654, 760, 872, 912, 960, 1018, 1090, 1140, 1216, 1308, 1520, 1527, 1635, 1744, 1824, 1920, 2036, 2071, 2180, 2280, 2432, 2545, 2616, 3040, 3054, 3270, 3488, 3648, 4072, 4142, 4360, 4560, 5090, 5232, 6080, 6108, 6213, 6540, 6976, 7296, 7635, 8144, 8284, 8720, 9120, 9671, 10180, 10355, 10464, 12160, 12216, 12426, 13080, 13952, 15270, 16288, 16568, 17440, 18240, 19342, 20360, 20710, 20928, 24432, 24852, 26160, 29013, 30540, 31065, 32576, 33136, 34880, 36480, 38684, 40720, 41420, 41856, 48355, 48864, 49704, 52320, 55481, 58026, 61080, 62130, 65152, 66272, 69760, 77368, 81440, 82840, 96710, 97728, 99408, 104640, 110962, 116052, 122160, 124260, 132544, 145065, 154736, 162880, 165680, 166443, 193420, 195456, 198816, 209280, 221924, 232104, 244320, 248520, 265088, 277405, 290130, 309472, 325760, 331360, 332886, 386840, 397632, 443848, 464208, 488640, 497040, 554810, 580260, 618944, 662720, 665772, 773680, 795264, 832215, 887696, 928416, 977280, 994080, 1054139, 1109620, 1160520, 1237888, 1325440, 1331544, 1547360, 1664430, 1775392, 1856832, 1988160, 2108278, 2219240, 2321040, 2663088, 3094720, 3162417, 3328860, 3550784, 3713664, 3976320, 4216556, 4438480, 4642080, 5270695, 5326176, 6189440, 6324834, 6657720, 7101568, 8433112, 8876960, 9284160, 10541390, 10652352, 12649668, 13315440, 15812085, 16866224, 17753920, 18568320, 21082780, 21304704, 25299336, 26630880, 31624170, 33732448, 35507840, 42165560, 50598672, 53261760, 63248340, 67464896, 84331120, 101197344, 106523520, 126496680, 134929792, 168662240, 202394688, 252993360, 337324480, 404789376, 505986720, 674648960, 1011973440, 2023946880]

約数ペア:

[(1, 2023946880), (2, 1011973440), (3, 674648960), (4, 505986720), (5, 404789376), (6, 337324480), (8, 252993360), (10, 202394688), (12, 168662240), (15, 134929792), (16, 126496680), (19, 106523520), (20, 101197344), (24, 84331120), (30, 67464896), (32, 63248340), (38, 53261760), (40, 50598672), (48, 42165560), (57, 35507840), (60, 33732448), (64, 31624170), (76, 26630880), (80, 25299336), (95, 21304704), (96, 21082780), (109, 18568320), (114, 17753920), (120, 16866224), (128, 15812085), (152, 13315440), (160, 12649668), (190, 10652352), (192, 10541390), (218, 9284160), (228, 8876960), (240, 8433112), (285, 7101568), (304, 6657720), (320, 6324834), (327, 6189440), (380, 5326176), (384, 5270695), (436, 4642080), (456, 4438480), (480, 4216556), (509, 3976320), (545, 3713664), (570, 3550784), (608, 3328860), (640, 3162417), (654, 3094720), (760, 2663088), (872, 2321040), (912, 2219240), (960, 2108278), (1018, 1988160), (1090, 1856832), (1140, 1775392), (1216, 1664430), (1308, 1547360), (1520, 1331544), (1527, 1325440), (1635, 1237888), (1744, 1160520), (1824, 1109620), (1920, 1054139), (2036, 994080), (2071, 977280), (2180, 928416), (2280, 887696), (2432, 832215), (2545, 795264), (2616, 773680), (3040, 665772), (3054, 662720), (3270, 618944), (3488, 580260), (3648, 554810), (4072, 497040), (4142, 488640), (4360, 464208), (4560, 443848), (5090, 397632), (5232, 386840), (6080, 332886), (6108, 331360), (6213, 325760), (6540, 309472), (6976, 290130), (7296, 277405), (7635, 265088), (8144, 248520), (8284, 244320), (8720, 232104), (9120, 221924), (9671, 209280), (10180, 198816), (10355, 195456), (10464, 193420), (12160, 166443), (12216, 165680), (12426, 162880), (13080, 154736), (13952, 145065), (15270, 132544), (16288, 124260), (16568, 122160), (17440, 116052), (18240, 110962), (19342, 104640), (20360, 99408), (20710, 97728), (20928, 96710), (24432, 82840), (24852, 81440), (26160, 77368), (29013, 69760), (30540, 66272), (31065, 65152), (32576, 62130), (33136, 61080), (34880, 58026), (36480, 55481), (38684, 52320), (40720, 49704), (41420, 48864), (41856, 48355)]