385064960

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 224

約数和(自身を含む): 1132392960

約数和(自身を除く): 747328000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 79, 80, 85, 112, 119, 128, 136, 140, 158, 160, 170, 224, 238, 256, 272, 280, 316, 320, 340, 395, 448, 476, 512, 544, 553, 560, 595, 632, 640, 680, 790, 896, 952, 1024, 1088, 1106, 1120, 1190, 1264, 1280, 1343, 1360, 1580, 1792, 1904, 2048, 2176, 2212, 2240, 2380, 2528, 2560, 2686, 2720, 2765, 3160, 3584, 3808, 4096, 4352, 4424, 4480, 4760, 5056, 5120, 5372, 5440, 5530, 6320, 6715, 7168, 7616, 8192, 8704, 8848, 8960, 9401, 9520, 10112, 10240, 10744, 10880, 11060, 12640, 13430, 14336, 15232, 17408, 17696, 17920, 18802, 19040, 20224, 20480, 21488, 21760, 22120, 25280, 26860, 28672, 30464, 34816, 35392, 35840, 37604, 38080, 40448, 40960, 42976, 43520, 44240, 47005, 50560, 53720, 57344, 60928, 69632, 70784, 71680, 75208, 76160, 80896, 85952, 87040, 88480, 94010, 101120, 107440, 121856, 139264, 141568, 143360, 150416, 152320, 161792, 171904, 174080, 176960, 188020, 202240, 214880, 243712, 283136, 286720, 300832, 304640, 323584, 343808, 348160, 353920, 376040, 404480, 429760, 487424, 566272, 601664, 609280, 647168, 687616, 696320, 707840, 752080, 808960, 859520, 974848, 1132544, 1203328, 1218560, 1375232, 1415680, 1504160, 1617920, 1719040, 2265088, 2406656, 2437120, 2750464, 2831360, 3008320, 3235840, 3438080, 4530176, 4813312, 4874240, 5500928, 5662720, 6016640, 6876160, 9626624, 11001856, 11325440, 12033280, 13752320, 19253248, 22650880, 24066560, 27504640, 38506496, 48133120, 55009280, 77012992, 96266240, 192532480, 385064960]

約数ペア:

[(1, 385064960), (2, 192532480), (4, 96266240), (5, 77012992), (7, 55009280), (8, 48133120), (10, 38506496), (14, 27504640), (16, 24066560), (17, 22650880), (20, 19253248), (28, 13752320), (32, 12033280), (34, 11325440), (35, 11001856), (40, 9626624), (56, 6876160), (64, 6016640), (68, 5662720), (70, 5500928), (79, 4874240), (80, 4813312), (85, 4530176), (112, 3438080), (119, 3235840), (128, 3008320), (136, 2831360), (140, 2750464), (158, 2437120), (160, 2406656), (170, 2265088), (224, 1719040), (238, 1617920), (256, 1504160), (272, 1415680), (280, 1375232), (316, 1218560), (320, 1203328), (340, 1132544), (395, 974848), (448, 859520), (476, 808960), (512, 752080), (544, 707840), (553, 696320), (560, 687616), (595, 647168), (632, 609280), (640, 601664), (680, 566272), (790, 487424), (896, 429760), (952, 404480), (1024, 376040), (1088, 353920), (1106, 348160), (1120, 343808), (1190, 323584), (1264, 304640), (1280, 300832), (1343, 286720), (1360, 283136), (1580, 243712), (1792, 214880), (1904, 202240), (2048, 188020), (2176, 176960), (2212, 174080), (2240, 171904), (2380, 161792), (2528, 152320), (2560, 150416), (2686, 143360), (2720, 141568), (2765, 139264), (3160, 121856), (3584, 107440), (3808, 101120), (4096, 94010), (4352, 88480), (4424, 87040), (4480, 85952), (4760, 80896), (5056, 76160), (5120, 75208), (5372, 71680), (5440, 70784), (5530, 69632), (6320, 60928), (6715, 57344), (7168, 53720), (7616, 50560), (8192, 47005), (8704, 44240), (8848, 43520), (8960, 42976), (9401, 40960), (9520, 40448), (10112, 38080), (10240, 37604), (10744, 35840), (10880, 35392), (11060, 34816), (12640, 30464), (13430, 28672), (14336, 26860), (15232, 25280), (17408, 22120), (17696, 21760), (17920, 21488), (18802, 20480), (19040, 20224)]