27307840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 112

約数和(自身を含む): 75785472

約数和(自身を除く): 48477632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 167, 224, 280, 292, 320, 334, 365, 448, 511, 560, 584, 668, 730, 835, 1022, 1120, 1168, 1169, 1336, 1460, 1670, 2044, 2240, 2336, 2338, 2555, 2672, 2920, 3340, 4088, 4672, 4676, 5110, 5344, 5840, 5845, 6680, 8176, 9352, 10220, 10688, 11680, 11690, 12191, 13360, 16352, 18704, 20440, 23360, 23380, 24382, 26720, 32704, 37408, 40880, 46760, 48764, 53440, 60955, 74816, 81760, 85337, 93520, 97528, 121910, 163520, 170674, 187040, 195056, 243820, 341348, 374080, 390112, 426685, 487640, 682696, 780224, 853370, 975280, 1365392, 1706740, 1950560, 2730784, 3413480, 3901120, 5461568, 6826960, 13653920, 27307840]

約数ペア:

[(1, 27307840), (2, 13653920), (4, 6826960), (5, 5461568), (7, 3901120), (8, 3413480), (10, 2730784), (14, 1950560), (16, 1706740), (20, 1365392), (28, 975280), (32, 853370), (35, 780224), (40, 682696), (56, 487640), (64, 426685), (70, 390112), (73, 374080), (80, 341348), (112, 243820), (140, 195056), (146, 187040), (160, 170674), (167, 163520), (224, 121910), (280, 97528), (292, 93520), (320, 85337), (334, 81760), (365, 74816), (448, 60955), (511, 53440), (560, 48764), (584, 46760), (668, 40880), (730, 37408), (835, 32704), (1022, 26720), (1120, 24382), (1168, 23380), (1169, 23360), (1336, 20440), (1460, 18704), (1670, 16352), (2044, 13360), (2240, 12191), (2336, 11690), (2338, 11680), (2555, 10688), (2672, 10220), (2920, 9352), (3340, 8176), (4088, 6680), (4672, 5845), (4676, 5840), (5110, 5344)]