165049920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2762

約数の個数: 224

約数和(自身を含む): 665683200

約数和(自身を除く): 500633280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2729, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 5458, 6048, 6720, 7560, 8187, 8640, 10080, 10916, 12096, 13645, 15120, 16374, 19103, 20160, 21832, 24561, 27290, 30240, 32748, 38206, 40935, 43664, 49122, 54580, 57309, 60480, 65496, 73683, 76412, 81870, 87328, 95515, 98244, 109160, 114618, 122805, 130992, 147366, 152824, 163740, 171927, 174656, 191030, 196488, 218320, 229236, 245610, 261984, 286545, 294732, 305648, 327480, 343854, 368415, 382060, 392976, 436640, 458472, 491220, 515781, 523968, 573090, 589464, 611296, 654960, 687708, 736830, 764120, 785952, 859635, 873280, 916944, 982440, 1031562, 1146180, 1178928, 1222592, 1309920, 1375416, 1473660, 1528240, 1571904, 1719270, 1833888, 1964880, 2063124, 2292360, 2357856, 2578905, 2619840, 2750832, 2947320, 3056480, 3438540, 3667776, 3929760, 4126248, 4584720, 4715712, 5157810, 5501664, 5894640, 6112960, 6877080, 7859520, 8252496, 9169440, 10315620, 11003328, 11789280, 13754160, 16504992, 18338880, 20631240, 23578560, 27508320, 33009984, 41262480, 55016640, 82524960, 165049920]

約数ペア:

[(1, 165049920), (2, 82524960), (3, 55016640), (4, 41262480), (5, 33009984), (6, 27508320), (7, 23578560), (8, 20631240), (9, 18338880), (10, 16504992), (12, 13754160), (14, 11789280), (15, 11003328), (16, 10315620), (18, 9169440), (20, 8252496), (21, 7859520), (24, 6877080), (27, 6112960), (28, 5894640), (30, 5501664), (32, 5157810), (35, 4715712), (36, 4584720), (40, 4126248), (42, 3929760), (45, 3667776), (48, 3438540), (54, 3056480), (56, 2947320), (60, 2750832), (63, 2619840), (64, 2578905), (70, 2357856), (72, 2292360), (80, 2063124), (84, 1964880), (90, 1833888), (96, 1719270), (105, 1571904), (108, 1528240), (112, 1473660), (120, 1375416), (126, 1309920), (135, 1222592), (140, 1178928), (144, 1146180), (160, 1031562), (168, 982440), (180, 916944), (189, 873280), (192, 859635), (210, 785952), (216, 764120), (224, 736830), (240, 687708), (252, 654960), (270, 611296), (280, 589464), (288, 573090), (315, 523968), (320, 515781), (336, 491220), (360, 458472), (378, 436640), (420, 392976), (432, 382060), (448, 368415), (480, 343854), (504, 327480), (540, 305648), (560, 294732), (576, 286545), (630, 261984), (672, 245610), (720, 229236), (756, 218320), (840, 196488), (864, 191030), (945, 174656), (960, 171927), (1008, 163740), (1080, 152824), (1120, 147366), (1260, 130992), (1344, 122805), (1440, 114618), (1512, 109160), (1680, 98244), (1728, 95515), (1890, 87328), (2016, 81870), (2160, 76412), (2240, 73683), (2520, 65496), (2729, 60480), (2880, 57309), (3024, 54580), (3360, 49122), (3780, 43664), (4032, 40935), (4320, 38206), (5040, 32748), (5458, 30240), (6048, 27290), (6720, 24561), (7560, 21832), (8187, 20160), (8640, 19103), (10080, 16374), (10916, 15120), (12096, 13645)]