4080337920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1317

約数の個数: 264

約数和(自身を含む): 14343754776

約数和(自身を除く): 10263416856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 256, 288, 292, 320, 360, 365, 384, 438, 480, 512, 576, 584, 640, 657, 720, 730, 768, 876, 960, 1024, 1095, 1152, 1168, 1213, 1280, 1314, 1440, 1460, 1536, 1752, 1920, 2190, 2304, 2336, 2426, 2560, 2628, 2880, 2920, 3072, 3285, 3504, 3639, 3840, 4380, 4608, 4672, 4852, 5120, 5256, 5760, 5840, 6065, 6570, 7008, 7278, 7680, 8760, 9216, 9344, 9704, 10512, 10917, 11520, 11680, 12130, 13140, 14016, 14556, 15360, 17520, 18195, 18688, 19408, 21024, 21834, 23040, 23360, 24260, 26280, 28032, 29112, 35040, 36390, 37376, 38816, 42048, 43668, 46080, 46720, 48520, 52560, 54585, 56064, 58224, 70080, 72780, 74752, 77632, 84096, 87336, 88549, 93440, 97040, 105120, 109170, 112128, 116448, 140160, 145560, 155264, 168192, 174672, 177098, 186880, 194080, 210240, 218340, 224256, 232896, 265647, 280320, 291120, 310528, 336384, 349344, 354196, 373760, 388160, 420480, 436680, 442745, 465792, 531294, 560640, 582240, 621056, 672768, 698688, 708392, 776320, 796941, 840960, 873360, 885490, 931584, 1062588, 1121280, 1164480, 1242112, 1328235, 1397376, 1416784, 1552640, 1593882, 1681920, 1746720, 1770980, 1863168, 2125176, 2328960, 2656470, 2794752, 2833568, 3105280, 3187764, 3363840, 3493440, 3541960, 3726336, 3984705, 4250352, 4657920, 5312940, 5589504, 5667136, 6210560, 6375528, 6986880, 7083920, 7969410, 8500704, 9315840, 10625880, 11179008, 11334272, 12751056, 13973760, 14167840, 15938820, 17001408, 18631680, 21251760, 22668544, 25502112, 27947520, 28335680, 31877640, 34002816, 42503520, 45337088, 51004224, 55895040, 56671360, 63755280, 68005632, 85007040, 90674176, 102008448, 113342720, 127510560, 136011264, 170014080, 204016896, 226685440, 255021120, 272022528, 340028160, 408033792, 453370880, 510042240, 680056320, 816067584, 1020084480, 1360112640, 2040168960, 4080337920]

約数ペア:

[(1, 4080337920), (2, 2040168960), (3, 1360112640), (4, 1020084480), (5, 816067584), (6, 680056320), (8, 510042240), (9, 453370880), (10, 408033792), (12, 340028160), (15, 272022528), (16, 255021120), (18, 226685440), (20, 204016896), (24, 170014080), (30, 136011264), (32, 127510560), (36, 113342720), (40, 102008448), (45, 90674176), (48, 85007040), (60, 68005632), (64, 63755280), (72, 56671360), (73, 55895040), (80, 51004224), (90, 45337088), (96, 42503520), (120, 34002816), (128, 31877640), (144, 28335680), (146, 27947520), (160, 25502112), (180, 22668544), (192, 21251760), (219, 18631680), (240, 17001408), (256, 15938820), (288, 14167840), (292, 13973760), (320, 12751056), (360, 11334272), (365, 11179008), (384, 10625880), (438, 9315840), (480, 8500704), (512, 7969410), (576, 7083920), (584, 6986880), (640, 6375528), (657, 6210560), (720, 5667136), (730, 5589504), (768, 5312940), (876, 4657920), (960, 4250352), (1024, 3984705), (1095, 3726336), (1152, 3541960), (1168, 3493440), (1213, 3363840), (1280, 3187764), (1314, 3105280), (1440, 2833568), (1460, 2794752), (1536, 2656470), (1752, 2328960), (1920, 2125176), (2190, 1863168), (2304, 1770980), (2336, 1746720), (2426, 1681920), (2560, 1593882), (2628, 1552640), (2880, 1416784), (2920, 1397376), (3072, 1328235), (3285, 1242112), (3504, 1164480), (3639, 1121280), (3840, 1062588), (4380, 931584), (4608, 885490), (4672, 873360), (4852, 840960), (5120, 796941), (5256, 776320), (5760, 708392), (5840, 698688), (6065, 672768), (6570, 621056), (7008, 582240), (7278, 560640), (7680, 531294), (8760, 465792), (9216, 442745), (9344, 436680), (9704, 420480), (10512, 388160), (10917, 373760), (11520, 354196), (11680, 349344), (12130, 336384), (13140, 310528), (14016, 291120), (14556, 280320), (15360, 265647), (17520, 232896), (18195, 224256), (18688, 218340), (19408, 210240), (21024, 194080), (21834, 186880), (23040, 177098), (23360, 174672), (24260, 168192), (26280, 155264), (28032, 145560), (29112, 140160), (35040, 116448), (36390, 112128), (37376, 109170), (38816, 105120), (42048, 97040), (43668, 93440), (46080, 88549), (46720, 87336), (48520, 84096), (52560, 77632), (54585, 74752), (56064, 72780), (58224, 70080)]