330229760

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 962357760

約数和(自身を除く): 632128000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 271, 272, 280, 320, 340, 448, 476, 512, 542, 544, 560, 595, 640, 680, 896, 952, 1024, 1084, 1088, 1120, 1190, 1280, 1355, 1360, 1792, 1897, 1904, 2048, 2168, 2176, 2240, 2380, 2560, 2710, 2720, 3584, 3794, 3808, 4336, 4352, 4480, 4607, 4760, 5120, 5420, 5440, 7168, 7588, 7616, 8672, 8704, 8960, 9214, 9485, 9520, 10240, 10840, 10880, 14336, 15176, 15232, 17344, 17408, 17920, 18428, 18970, 19040, 21680, 21760, 23035, 30352, 30464, 32249, 34688, 34816, 35840, 36856, 37940, 38080, 43360, 43520, 46070, 60704, 60928, 64498, 69376, 71680, 73712, 75880, 76160, 86720, 87040, 92140, 121408, 121856, 128996, 138752, 147424, 151760, 152320, 161245, 173440, 174080, 184280, 242816, 243712, 257992, 277504, 294848, 303520, 304640, 322490, 346880, 368560, 485632, 515984, 555008, 589696, 607040, 609280, 644980, 693760, 737120, 971264, 1031968, 1179392, 1214080, 1218560, 1289960, 1387520, 1474240, 1942528, 2063936, 2358784, 2428160, 2579920, 2775040, 2948480, 3885056, 4127872, 4717568, 4856320, 5159840, 5896960, 8255744, 9435136, 9712640, 10319680, 11793920, 16511488, 19425280, 20639360, 23587840, 33022976, 41278720, 47175680, 66045952, 82557440, 165114880, 330229760]

約数ペア:

[(1, 330229760), (2, 165114880), (4, 82557440), (5, 66045952), (7, 47175680), (8, 41278720), (10, 33022976), (14, 23587840), (16, 20639360), (17, 19425280), (20, 16511488), (28, 11793920), (32, 10319680), (34, 9712640), (35, 9435136), (40, 8255744), (56, 5896960), (64, 5159840), (68, 4856320), (70, 4717568), (80, 4127872), (85, 3885056), (112, 2948480), (119, 2775040), (128, 2579920), (136, 2428160), (140, 2358784), (160, 2063936), (170, 1942528), (224, 1474240), (238, 1387520), (256, 1289960), (271, 1218560), (272, 1214080), (280, 1179392), (320, 1031968), (340, 971264), (448, 737120), (476, 693760), (512, 644980), (542, 609280), (544, 607040), (560, 589696), (595, 555008), (640, 515984), (680, 485632), (896, 368560), (952, 346880), (1024, 322490), (1084, 304640), (1088, 303520), (1120, 294848), (1190, 277504), (1280, 257992), (1355, 243712), (1360, 242816), (1792, 184280), (1897, 174080), (1904, 173440), (2048, 161245), (2168, 152320), (2176, 151760), (2240, 147424), (2380, 138752), (2560, 128996), (2710, 121856), (2720, 121408), (3584, 92140), (3794, 87040), (3808, 86720), (4336, 76160), (4352, 75880), (4480, 73712), (4607, 71680), (4760, 69376), (5120, 64498), (5420, 60928), (5440, 60704), (7168, 46070), (7588, 43520), (7616, 43360), (8672, 38080), (8704, 37940), (8960, 36856), (9214, 35840), (9485, 34816), (9520, 34688), (10240, 32249), (10840, 30464), (10880, 30352), (14336, 23035), (15176, 21760), (15232, 21680), (17344, 19040), (17408, 18970), (17920, 18428)]