133759360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 371361600

約数和(自身を除く): 237602240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 128, 140, 146, 160, 224, 280, 292, 320, 365, 409, 448, 511, 560, 584, 640, 730, 818, 896, 1022, 1120, 1168, 1460, 1636, 2044, 2045, 2240, 2336, 2555, 2863, 2920, 3272, 4088, 4090, 4480, 4672, 5110, 5726, 5840, 6544, 8176, 8180, 9344, 10220, 11452, 11680, 13088, 14315, 16352, 16360, 20440, 22904, 23360, 26176, 28630, 29857, 32704, 32720, 40880, 45808, 46720, 52352, 57260, 59714, 65408, 65440, 81760, 91616, 114520, 119428, 130880, 149285, 163520, 183232, 208999, 229040, 238856, 261760, 298570, 327040, 366464, 417998, 458080, 477712, 597140, 835996, 916160, 955424, 1044995, 1194280, 1671992, 1832320, 1910848, 2089990, 2388560, 3343984, 3821696, 4179980, 4777120, 6687968, 8359960, 9554240, 13375936, 16719920, 19108480, 26751872, 33439840, 66879680, 133759360]

約数ペア:

[(1, 133759360), (2, 66879680), (4, 33439840), (5, 26751872), (7, 19108480), (8, 16719920), (10, 13375936), (14, 9554240), (16, 8359960), (20, 6687968), (28, 4777120), (32, 4179980), (35, 3821696), (40, 3343984), (56, 2388560), (64, 2089990), (70, 1910848), (73, 1832320), (80, 1671992), (112, 1194280), (128, 1044995), (140, 955424), (146, 916160), (160, 835996), (224, 597140), (280, 477712), (292, 458080), (320, 417998), (365, 366464), (409, 327040), (448, 298570), (511, 261760), (560, 238856), (584, 229040), (640, 208999), (730, 183232), (818, 163520), (896, 149285), (1022, 130880), (1120, 119428), (1168, 114520), (1460, 91616), (1636, 81760), (2044, 65440), (2045, 65408), (2240, 59714), (2336, 57260), (2555, 52352), (2863, 46720), (2920, 45808), (3272, 40880), (4088, 32720), (4090, 32704), (4480, 29857), (4672, 28630), (5110, 26176), (5726, 23360), (5840, 22904), (6544, 20440), (8176, 16360), (8180, 16352), (9344, 14315), (10220, 13088), (11452, 11680)]