222555360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1121

約数の個数: 192

約数和(自身を含む): 770757120

約数和(自身を除く): 548201760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 1061, 1104, 1140, 1311, 1380, 1520, 1748, 1824, 1840, 2122, 2185, 2208, 2280, 2622, 2760, 3040, 3183, 3496, 3680, 4244, 4370, 4560, 5244, 5305, 5520, 6366, 6555, 6992, 8488, 8740, 9120, 10488, 10610, 11040, 12732, 13110, 13984, 15915, 16976, 17480, 20159, 20976, 21220, 24403, 25464, 26220, 31830, 33952, 34960, 40318, 41952, 42440, 48806, 50928, 52440, 60477, 63660, 69920, 73209, 80636, 84880, 97612, 100795, 101856, 104880, 120954, 122015, 127320, 146418, 161272, 169760, 195224, 201590, 209760, 241908, 244030, 254640, 292836, 302385, 322544, 366045, 390448, 403180, 463657, 483816, 488060, 509280, 585672, 604770, 645088, 732090, 780896, 806360, 927314, 967632, 976120, 1171344, 1209540, 1390971, 1464180, 1612720, 1854628, 1935264, 1952240, 2318285, 2342688, 2419080, 2781942, 2928360, 3225440, 3709256, 3904480, 4636570, 4838160, 5563884, 5856720, 6954855, 7418512, 9273140, 9676320, 11127768, 11713440, 13909710, 14837024, 18546280, 22255536, 27819420, 37092560, 44511072, 55638840, 74185120, 111277680, 222555360]

約数ペア:

[(1, 222555360), (2, 111277680), (3, 74185120), (4, 55638840), (5, 44511072), (6, 37092560), (8, 27819420), (10, 22255536), (12, 18546280), (15, 14837024), (16, 13909710), (19, 11713440), (20, 11127768), (23, 9676320), (24, 9273140), (30, 7418512), (32, 6954855), (38, 5856720), (40, 5563884), (46, 4838160), (48, 4636570), (57, 3904480), (60, 3709256), (69, 3225440), (76, 2928360), (80, 2781942), (92, 2419080), (95, 2342688), (96, 2318285), (114, 1952240), (115, 1935264), (120, 1854628), (138, 1612720), (152, 1464180), (160, 1390971), (184, 1209540), (190, 1171344), (228, 976120), (230, 967632), (240, 927314), (276, 806360), (285, 780896), (304, 732090), (345, 645088), (368, 604770), (380, 585672), (437, 509280), (456, 488060), (460, 483816), (480, 463657), (552, 403180), (570, 390448), (608, 366045), (690, 322544), (736, 302385), (760, 292836), (874, 254640), (912, 244030), (920, 241908), (1061, 209760), (1104, 201590), (1140, 195224), (1311, 169760), (1380, 161272), (1520, 146418), (1748, 127320), (1824, 122015), (1840, 120954), (2122, 104880), (2185, 101856), (2208, 100795), (2280, 97612), (2622, 84880), (2760, 80636), (3040, 73209), (3183, 69920), (3496, 63660), (3680, 60477), (4244, 52440), (4370, 50928), (4560, 48806), (5244, 42440), (5305, 41952), (5520, 40318), (6366, 34960), (6555, 33952), (6992, 31830), (8488, 26220), (8740, 25464), (9120, 24403), (10488, 21220), (10610, 20976), (11040, 20159), (12732, 17480), (13110, 16976), (13984, 15915)]