75618480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 297123840

約数和(自身を除く): 221505360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 48, 56, 57, 60, 69, 70, 76, 80, 84, 92, 95, 103, 105, 112, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 206, 210, 228, 230, 240, 266, 276, 280, 285, 304, 309, 322, 336, 345, 368, 380, 399, 412, 420, 437, 456, 460, 483, 515, 532, 552, 560, 570, 618, 644, 665, 690, 721, 760, 798, 805, 824, 840, 874, 912, 920, 966, 1030, 1064, 1104, 1140, 1236, 1288, 1311, 1330, 1380, 1442, 1520, 1545, 1596, 1610, 1648, 1680, 1748, 1840, 1932, 1957, 1995, 2060, 2128, 2163, 2185, 2280, 2369, 2415, 2472, 2576, 2622, 2660, 2760, 2884, 3059, 3090, 3192, 3220, 3496, 3605, 3864, 3914, 3990, 4120, 4326, 4370, 4560, 4738, 4830, 4944, 5244, 5320, 5520, 5768, 5871, 6118, 6180, 6384, 6440, 6555, 6992, 7107, 7210, 7728, 7828, 7980, 8240, 8652, 8740, 9177, 9476, 9660, 9785, 10488, 10640, 10815, 11536, 11742, 11845, 12236, 12360, 12880, 13110, 13699, 14214, 14420, 15295, 15656, 15960, 16583, 17304, 17480, 18354, 18952, 19320, 19570, 20976, 21630, 23484, 23690, 24472, 24720, 26220, 27398, 28428, 28840, 29355, 30590, 31312, 31920, 33166, 34608, 34960, 35535, 36708, 37904, 38640, 39140, 41097, 43260, 45011, 45885, 46968, 47380, 48944, 49749, 52440, 54796, 56856, 57680, 58710, 61180, 66332, 68495, 71070, 73416, 78280, 82194, 82915, 86520, 90022, 91770, 93936, 94760, 99498, 104880, 109592, 113712, 117420, 122360, 132664, 135033, 136990, 142140, 146832, 156560, 164388, 165830, 173040, 180044, 183540, 189520, 198996, 205485, 219184, 225055, 234840, 244720, 248745, 265328, 270066, 273980, 284280, 315077, 328776, 331660, 360088, 367080, 397992, 410970, 450110, 469680, 497490, 540132, 547960, 568560, 630154, 657552, 663320, 675165, 720176, 734160, 795984, 821940, 900220, 945231, 994980, 1080264, 1095920, 1260308, 1326640, 1350330, 1575385, 1643880, 1800440, 1890462, 1989960, 2160528, 2520616, 2700660, 3150770, 3287760, 3600880, 3780924, 3979920, 4726155, 5041232, 5401320, 6301540, 7561848, 9452310, 10802640, 12603080, 15123696, 18904620, 25206160, 37809240, 75618480]

約数ペア:

[(1, 75618480), (2, 37809240), (3, 25206160), (4, 18904620), (5, 15123696), (6, 12603080), (7, 10802640), (8, 9452310), (10, 7561848), (12, 6301540), (14, 5401320), (15, 5041232), (16, 4726155), (19, 3979920), (20, 3780924), (21, 3600880), (23, 3287760), (24, 3150770), (28, 2700660), (30, 2520616), (35, 2160528), (38, 1989960), (40, 1890462), (42, 1800440), (46, 1643880), (48, 1575385), (56, 1350330), (57, 1326640), (60, 1260308), (69, 1095920), (70, 1080264), (76, 994980), (80, 945231), (84, 900220), (92, 821940), (95, 795984), (103, 734160), (105, 720176), (112, 675165), (114, 663320), (115, 657552), (120, 630154), (133, 568560), (138, 547960), (140, 540132), (152, 497490), (161, 469680), (168, 450110), (184, 410970), (190, 397992), (206, 367080), (210, 360088), (228, 331660), (230, 328776), (240, 315077), (266, 284280), (276, 273980), (280, 270066), (285, 265328), (304, 248745), (309, 244720), (322, 234840), (336, 225055), (345, 219184), (368, 205485), (380, 198996), (399, 189520), (412, 183540), (420, 180044), (437, 173040), (456, 165830), (460, 164388), (483, 156560), (515, 146832), (532, 142140), (552, 136990), (560, 135033), (570, 132664), (618, 122360), (644, 117420), (665, 113712), (690, 109592), (721, 104880), (760, 99498), (798, 94760), (805, 93936), (824, 91770), (840, 90022), (874, 86520), (912, 82915), (920, 82194), (966, 78280), (1030, 73416), (1064, 71070), (1104, 68495), (1140, 66332), (1236, 61180), (1288, 58710), (1311, 57680), (1330, 56856), (1380, 54796), (1442, 52440), (1520, 49749), (1545, 48944), (1596, 47380), (1610, 46968), (1648, 45885), (1680, 45011), (1748, 43260), (1840, 41097), (1932, 39140), (1957, 38640), (1995, 37904), (2060, 36708), (2128, 35535), (2163, 34960), (2185, 34608), (2280, 33166), (2369, 31920), (2415, 31312), (2472, 30590), (2576, 29355), (2622, 28840), (2660, 28428), (2760, 27398), (2884, 26220), (3059, 24720), (3090, 24472), (3192, 23690), (3220, 23484), (3496, 21630), (3605, 20976), (3864, 19570), (3914, 19320), (3990, 18952), (4120, 18354), (4326, 17480), (4370, 17304), (4560, 16583), (4738, 15960), (4830, 15656), (4944, 15295), (5244, 14420), (5320, 14214), (5520, 13699), (5768, 13110), (5871, 12880), (6118, 12360), (6180, 12236), (6384, 11845), (6440, 11742), (6555, 11536), (6992, 10815), (7107, 10640), (7210, 10488), (7728, 9785), (7828, 9660), (7980, 9476), (8240, 9177), (8652, 8740)]