66286500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 160150620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 84, 100, 105, 107, 118, 125, 140, 150, 175, 177, 210, 214, 236, 250, 295, 300, 321, 350, 354, 375, 413, 420, 428, 500, 525, 535, 590, 642, 700, 708, 749, 750, 826, 875, 885, 1050, 1070, 1180, 1239, 1284, 1475, 1498, 1500, 1605, 1652, 1750, 1770, 2065, 2100, 2140, 2247, 2478, 2625, 2675, 2950, 2996, 3210, 3500, 3540, 3745, 4130, 4425, 4494, 4956, 5250, 5350, 5900, 6195, 6313, 6420, 7375, 7490, 8025, 8260, 8850, 8988, 10325, 10500, 10700, 11235, 12390, 12626, 13375, 14750, 14980, 16050, 17700, 18725, 18939, 20650, 22125, 22470, 24780, 25252, 26750, 29500, 30975, 31565, 32100, 37450, 37878, 40125, 41300, 44191, 44250, 44940, 51625, 53500, 56175, 61950, 63130, 74900, 75756, 80250, 88382, 88500, 93625, 94695, 103250, 112350, 123900, 126260, 132573, 154875, 157825, 160500, 176764, 187250, 189390, 206500, 220955, 224700, 265146, 280875, 309750, 315650, 374500, 378780, 441910, 473475, 530292, 561750, 619500, 631300, 662865, 789125, 883820, 946950, 1104775, 1123500, 1325730, 1578250, 1893900, 2209550, 2367375, 2651460, 3156500, 3314325, 4419100, 4734750, 5523875, 6628650, 9469500, 11047750, 13257300, 16571625, 22095500, 33143250, 66286500]

約数ペア:

[(1, 66286500), (2, 33143250), (3, 22095500), (4, 16571625), (5, 13257300), (6, 11047750), (7, 9469500), (10, 6628650), (12, 5523875), (14, 4734750), (15, 4419100), (20, 3314325), (21, 3156500), (25, 2651460), (28, 2367375), (30, 2209550), (35, 1893900), (42, 1578250), (50, 1325730), (59, 1123500), (60, 1104775), (70, 946950), (75, 883820), (84, 789125), (100, 662865), (105, 631300), (107, 619500), (118, 561750), (125, 530292), (140, 473475), (150, 441910), (175, 378780), (177, 374500), (210, 315650), (214, 309750), (236, 280875), (250, 265146), (295, 224700), (300, 220955), (321, 206500), (350, 189390), (354, 187250), (375, 176764), (413, 160500), (420, 157825), (428, 154875), (500, 132573), (525, 126260), (535, 123900), (590, 112350), (642, 103250), (700, 94695), (708, 93625), (749, 88500), (750, 88382), (826, 80250), (875, 75756), (885, 74900), (1050, 63130), (1070, 61950), (1180, 56175), (1239, 53500), (1284, 51625), (1475, 44940), (1498, 44250), (1500, 44191), (1605, 41300), (1652, 40125), (1750, 37878), (1770, 37450), (2065, 32100), (2100, 31565), (2140, 30975), (2247, 29500), (2478, 26750), (2625, 25252), (2675, 24780), (2950, 22470), (2996, 22125), (3210, 20650), (3500, 18939), (3540, 18725), (3745, 17700), (4130, 16050), (4425, 14980), (4494, 14750), (4956, 13375), (5250, 12626), (5350, 12390), (5900, 11235), (6195, 10700), (6313, 10500), (6420, 10325), (7375, 8988), (7490, 8850), (8025, 8260)]