66332000

素因数分解:

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

素因数の和:158

約数の個数: 192

約数和(自身を含む): 196245504

約数和(自身を除く): 129913504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 70, 80, 92, 100, 103, 112, 115, 125, 140, 160, 161, 175, 184, 200, 206, 224, 230, 250, 280, 322, 350, 368, 400, 412, 460, 500, 515, 560, 575, 644, 700, 721, 736, 800, 805, 824, 875, 920, 1000, 1030, 1120, 1150, 1288, 1400, 1442, 1610, 1648, 1750, 1840, 2000, 2060, 2300, 2369, 2575, 2576, 2800, 2875, 2884, 3220, 3296, 3500, 3605, 3680, 4000, 4025, 4120, 4600, 4738, 5150, 5152, 5600, 5750, 5768, 6440, 7000, 7210, 8050, 8240, 9200, 9476, 10300, 11500, 11536, 11845, 12875, 12880, 14000, 14420, 16100, 16480, 16583, 18025, 18400, 18952, 20125, 20600, 23000, 23072, 23690, 25750, 25760, 28000, 28840, 32200, 33166, 36050, 37904, 40250, 41200, 46000, 47380, 51500, 57680, 59225, 64400, 66332, 72100, 75808, 80500, 82400, 82915, 90125, 92000, 94760, 103000, 115360, 118450, 128800, 132664, 144200, 161000, 165830, 180250, 189520, 206000, 236900, 265328, 288400, 296125, 322000, 331660, 360500, 379040, 412000, 414575, 473800, 530656, 576800, 592250, 644000, 663320, 721000, 829150, 947600, 1184500, 1326640, 1442000, 1658300, 1895200, 2072875, 2369000, 2653280, 2884000, 3316600, 4145750, 4738000, 6633200, 8291500, 9476000, 13266400, 16583000, 33166000, 66332000]

約数ペア:

[(1, 66332000), (2, 33166000), (4, 16583000), (5, 13266400), (7, 9476000), (8, 8291500), (10, 6633200), (14, 4738000), (16, 4145750), (20, 3316600), (23, 2884000), (25, 2653280), (28, 2369000), (32, 2072875), (35, 1895200), (40, 1658300), (46, 1442000), (50, 1326640), (56, 1184500), (70, 947600), (80, 829150), (92, 721000), (100, 663320), (103, 644000), (112, 592250), (115, 576800), (125, 530656), (140, 473800), (160, 414575), (161, 412000), (175, 379040), (184, 360500), (200, 331660), (206, 322000), (224, 296125), (230, 288400), (250, 265328), (280, 236900), (322, 206000), (350, 189520), (368, 180250), (400, 165830), (412, 161000), (460, 144200), (500, 132664), (515, 128800), (560, 118450), (575, 115360), (644, 103000), (700, 94760), (721, 92000), (736, 90125), (800, 82915), (805, 82400), (824, 80500), (875, 75808), (920, 72100), (1000, 66332), (1030, 64400), (1120, 59225), (1150, 57680), (1288, 51500), (1400, 47380), (1442, 46000), (1610, 41200), (1648, 40250), (1750, 37904), (1840, 36050), (2000, 33166), (2060, 32200), (2300, 28840), (2369, 28000), (2575, 25760), (2576, 25750), (2800, 23690), (2875, 23072), (2884, 23000), (3220, 20600), (3296, 20125), (3500, 18952), (3605, 18400), (3680, 18025), (4000, 16583), (4025, 16480), (4120, 16100), (4600, 14420), (4738, 14000), (5150, 12880), (5152, 12875), (5600, 11845), (5750, 11536), (5768, 11500), (6440, 10300), (7000, 9476), (7210, 9200), (8050, 8240)]