174130240

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 112

約数和(自身を含む): 441106560

約数和(自身を除く): 266976320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 64, 80, 92, 115, 118, 160, 184, 230, 236, 295, 320, 368, 401, 460, 472, 590, 736, 802, 920, 944, 1180, 1357, 1472, 1604, 1840, 1888, 2005, 2360, 2714, 3208, 3680, 3776, 4010, 4720, 5428, 6416, 6785, 7360, 8020, 9223, 9440, 10856, 12832, 13570, 16040, 18446, 18880, 21712, 23659, 25664, 27140, 32080, 36892, 43424, 46115, 47318, 54280, 64160, 73784, 86848, 92230, 94636, 108560, 118295, 128320, 147568, 184460, 189272, 217120, 236590, 295136, 368920, 378544, 434240, 473180, 544157, 590272, 737840, 757088, 946360, 1088314, 1475680, 1514176, 1892720, 2176628, 2720785, 2951360, 3785440, 4353256, 5441570, 7570880, 8706512, 10883140, 17413024, 21766280, 34826048, 43532560, 87065120, 174130240]

約数ペア:

[(1, 174130240), (2, 87065120), (4, 43532560), (5, 34826048), (8, 21766280), (10, 17413024), (16, 10883140), (20, 8706512), (23, 7570880), (32, 5441570), (40, 4353256), (46, 3785440), (59, 2951360), (64, 2720785), (80, 2176628), (92, 1892720), (115, 1514176), (118, 1475680), (160, 1088314), (184, 946360), (230, 757088), (236, 737840), (295, 590272), (320, 544157), (368, 473180), (401, 434240), (460, 378544), (472, 368920), (590, 295136), (736, 236590), (802, 217120), (920, 189272), (944, 184460), (1180, 147568), (1357, 128320), (1472, 118295), (1604, 108560), (1840, 94636), (1888, 92230), (2005, 86848), (2360, 73784), (2714, 64160), (3208, 54280), (3680, 47318), (3776, 46115), (4010, 43424), (4720, 36892), (5428, 32080), (6416, 27140), (6785, 25664), (7360, 23659), (8020, 21712), (9223, 18880), (9440, 18446), (10856, 16040), (12832, 13570)]