32212880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 160

約数和(自身を含む): 92994048

約数和(自身を除く): 60781168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 41, 46, 56, 61, 70, 80, 82, 92, 112, 115, 122, 140, 161, 164, 184, 205, 230, 244, 280, 287, 305, 322, 328, 368, 410, 427, 460, 488, 560, 574, 610, 644, 656, 805, 820, 854, 920, 943, 976, 1148, 1220, 1288, 1403, 1435, 1610, 1640, 1708, 1840, 1886, 2135, 2296, 2440, 2501, 2576, 2806, 2870, 3220, 3280, 3416, 3772, 4270, 4592, 4715, 4880, 5002, 5612, 5740, 6440, 6601, 6832, 7015, 7544, 8540, 9430, 9821, 10004, 11224, 11480, 12505, 12880, 13202, 14030, 15088, 17080, 17507, 18860, 19642, 20008, 22448, 22960, 25010, 26404, 28060, 33005, 34160, 35014, 37720, 39284, 40016, 49105, 50020, 52808, 56120, 57523, 66010, 70028, 75440, 78568, 87535, 98210, 100040, 105616, 112240, 115046, 132020, 140056, 157136, 175070, 196420, 200080, 230092, 264040, 280112, 287615, 350140, 392840, 402661, 460184, 528080, 575230, 700280, 785680, 805322, 920368, 1150460, 1400560, 1610644, 2013305, 2300920, 3221288, 4026610, 4601840, 6442576, 8053220, 16106440, 32212880]

約数ペア:

[(1, 32212880), (2, 16106440), (4, 8053220), (5, 6442576), (7, 4601840), (8, 4026610), (10, 3221288), (14, 2300920), (16, 2013305), (20, 1610644), (23, 1400560), (28, 1150460), (35, 920368), (40, 805322), (41, 785680), (46, 700280), (56, 575230), (61, 528080), (70, 460184), (80, 402661), (82, 392840), (92, 350140), (112, 287615), (115, 280112), (122, 264040), (140, 230092), (161, 200080), (164, 196420), (184, 175070), (205, 157136), (230, 140056), (244, 132020), (280, 115046), (287, 112240), (305, 105616), (322, 100040), (328, 98210), (368, 87535), (410, 78568), (427, 75440), (460, 70028), (488, 66010), (560, 57523), (574, 56120), (610, 52808), (644, 50020), (656, 49105), (805, 40016), (820, 39284), (854, 37720), (920, 35014), (943, 34160), (976, 33005), (1148, 28060), (1220, 26404), (1288, 25010), (1403, 22960), (1435, 22448), (1610, 20008), (1640, 19642), (1708, 18860), (1840, 17507), (1886, 17080), (2135, 15088), (2296, 14030), (2440, 13202), (2501, 12880), (2576, 12505), (2806, 11480), (2870, 11224), (3220, 10004), (3280, 9821), (3416, 9430), (3772, 8540), (4270, 7544), (4592, 7015), (4715, 6832), (4880, 6601), (5002, 6440), (5612, 5740)]