265580480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^3$

素因数の和:96

約数の個数: 168

約数和(自身を含む): 733745040

約数和(自身を除く): 468164560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 152, 160, 176, 190, 209, 220, 242, 304, 320, 352, 361, 380, 418, 440, 484, 605, 608, 704, 722, 760, 836, 880, 968, 1045, 1210, 1216, 1444, 1520, 1672, 1760, 1805, 1936, 2090, 2299, 2420, 2888, 3040, 3344, 3520, 3610, 3872, 3971, 4180, 4598, 4840, 5776, 6080, 6688, 6859, 7220, 7744, 7942, 8360, 9196, 9680, 11495, 11552, 13376, 13718, 14440, 15884, 16720, 18392, 19360, 19855, 22990, 23104, 27436, 28880, 31768, 33440, 34295, 36784, 38720, 39710, 43681, 45980, 54872, 57760, 63536, 66880, 68590, 73568, 75449, 79420, 87362, 91960, 109744, 115520, 127072, 137180, 147136, 150898, 158840, 174724, 183920, 218405, 219488, 254144, 274360, 301796, 317680, 349448, 367840, 377245, 436810, 438976, 548720, 603592, 635360, 698896, 735680, 754490, 829939, 873620, 1097440, 1207184, 1270720, 1397792, 1508980, 1659878, 1747240, 2194880, 2414368, 2795584, 3017960, 3319756, 3494480, 4149695, 4828736, 6035920, 6639512, 6988960, 8299390, 12071840, 13279024, 13977920, 16598780, 24143680, 26558048, 33197560, 53116096, 66395120, 132790240, 265580480]

約数ペア:

[(1, 265580480), (2, 132790240), (4, 66395120), (5, 53116096), (8, 33197560), (10, 26558048), (11, 24143680), (16, 16598780), (19, 13977920), (20, 13279024), (22, 12071840), (32, 8299390), (38, 6988960), (40, 6639512), (44, 6035920), (55, 4828736), (64, 4149695), (76, 3494480), (80, 3319756), (88, 3017960), (95, 2795584), (110, 2414368), (121, 2194880), (152, 1747240), (160, 1659878), (176, 1508980), (190, 1397792), (209, 1270720), (220, 1207184), (242, 1097440), (304, 873620), (320, 829939), (352, 754490), (361, 735680), (380, 698896), (418, 635360), (440, 603592), (484, 548720), (605, 438976), (608, 436810), (704, 377245), (722, 367840), (760, 349448), (836, 317680), (880, 301796), (968, 274360), (1045, 254144), (1210, 219488), (1216, 218405), (1444, 183920), (1520, 174724), (1672, 158840), (1760, 150898), (1805, 147136), (1936, 137180), (2090, 127072), (2299, 115520), (2420, 109744), (2888, 91960), (3040, 87362), (3344, 79420), (3520, 75449), (3610, 73568), (3872, 68590), (3971, 66880), (4180, 63536), (4598, 57760), (4840, 54872), (5776, 45980), (6080, 43681), (6688, 39710), (6859, 38720), (7220, 36784), (7744, 34295), (7942, 33440), (8360, 31768), (9196, 28880), (9680, 27436), (11495, 23104), (11552, 22990), (13376, 19855), (13718, 19360), (14440, 18392), (15884, 16720)]