68662200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 225353880

約数和(自身を除く): 156691680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 317, 361, 380, 456, 475, 570, 600, 634, 722, 760, 950, 951, 1083, 1140, 1268, 1425, 1444, 1585, 1805, 1900, 1902, 2166, 2280, 2536, 2850, 2888, 3170, 3610, 3800, 3804, 4332, 4755, 5415, 5700, 6023, 6340, 7220, 7608, 7925, 8664, 9025, 9510, 10830, 11400, 12046, 12680, 14440, 15850, 18050, 18069, 19020, 21660, 23775, 24092, 27075, 30115, 31700, 36100, 36138, 38040, 43320, 47550, 48184, 54150, 60230, 63400, 72200, 72276, 90345, 95100, 108300, 114437, 120460, 144552, 150575, 180690, 190200, 216600, 228874, 240920, 301150, 343311, 361380, 451725, 457748, 572185, 602300, 686622, 722760, 903450, 915496, 1144370, 1204600, 1373244, 1716555, 1806900, 2288740, 2746488, 2860925, 3433110, 3613800, 4577480, 5721850, 6866220, 8582775, 11443700, 13732440, 17165550, 22887400, 34331100, 68662200]

約数ペア:

[(1, 68662200), (2, 34331100), (3, 22887400), (4, 17165550), (5, 13732440), (6, 11443700), (8, 8582775), (10, 6866220), (12, 5721850), (15, 4577480), (19, 3613800), (20, 3433110), (24, 2860925), (25, 2746488), (30, 2288740), (38, 1806900), (40, 1716555), (50, 1373244), (57, 1204600), (60, 1144370), (75, 915496), (76, 903450), (95, 722760), (100, 686622), (114, 602300), (120, 572185), (150, 457748), (152, 451725), (190, 361380), (200, 343311), (228, 301150), (285, 240920), (300, 228874), (317, 216600), (361, 190200), (380, 180690), (456, 150575), (475, 144552), (570, 120460), (600, 114437), (634, 108300), (722, 95100), (760, 90345), (950, 72276), (951, 72200), (1083, 63400), (1140, 60230), (1268, 54150), (1425, 48184), (1444, 47550), (1585, 43320), (1805, 38040), (1900, 36138), (1902, 36100), (2166, 31700), (2280, 30115), (2536, 27075), (2850, 24092), (2888, 23775), (3170, 21660), (3610, 19020), (3800, 18069), (3804, 18050), (4332, 15850), (4755, 14440), (5415, 12680), (5700, 12046), (6023, 11400), (6340, 10830), (7220, 9510), (7608, 9025), (7925, 8664)]