6459040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 17902080

約数和(自身を除く): 11443040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 79, 80, 112, 140, 146, 158, 160, 224, 280, 292, 316, 365, 395, 511, 553, 560, 584, 632, 730, 790, 1022, 1106, 1120, 1168, 1264, 1460, 1580, 2044, 2212, 2336, 2528, 2555, 2765, 2920, 3160, 4088, 4424, 5110, 5530, 5767, 5840, 6320, 8176, 8848, 10220, 11060, 11534, 11680, 12640, 16352, 17696, 20440, 22120, 23068, 28835, 40369, 40880, 44240, 46136, 57670, 80738, 81760, 88480, 92272, 115340, 161476, 184544, 201845, 230680, 322952, 403690, 461360, 645904, 807380, 922720, 1291808, 1614760, 3229520, 6459040]

約数ペア:

[(1, 6459040), (2, 3229520), (4, 1614760), (5, 1291808), (7, 922720), (8, 807380), (10, 645904), (14, 461360), (16, 403690), (20, 322952), (28, 230680), (32, 201845), (35, 184544), (40, 161476), (56, 115340), (70, 92272), (73, 88480), (79, 81760), (80, 80738), (112, 57670), (140, 46136), (146, 44240), (158, 40880), (160, 40369), (224, 28835), (280, 23068), (292, 22120), (316, 20440), (365, 17696), (395, 16352), (511, 12640), (553, 11680), (560, 11534), (584, 11060), (632, 10220), (730, 8848), (790, 8176), (1022, 6320), (1106, 5840), (1120, 5767), (1168, 5530), (1264, 5110), (1460, 4424), (1580, 4088), (2044, 3160), (2212, 2920), (2336, 2765), (2528, 2555)]