61889400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 217471200

約数和(自身を除く): 155581800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 73, 75, 90, 100, 108, 120, 135, 146, 150, 157, 180, 200, 216, 219, 225, 270, 292, 300, 314, 360, 365, 438, 450, 471, 540, 584, 600, 628, 657, 675, 730, 785, 876, 900, 942, 1080, 1095, 1256, 1314, 1350, 1413, 1460, 1570, 1752, 1800, 1825, 1884, 1971, 2190, 2355, 2628, 2700, 2826, 2920, 3140, 3285, 3650, 3768, 3925, 3942, 4239, 4380, 4710, 5256, 5400, 5475, 5652, 6280, 6570, 7065, 7300, 7850, 7884, 8478, 8760, 9420, 9855, 10950, 11304, 11461, 11775, 13140, 14130, 14600, 15700, 15768, 16425, 16956, 18840, 19710, 21195, 21900, 22922, 23550, 26280, 28260, 31400, 32850, 33912, 34383, 35325, 39420, 42390, 43800, 45844, 47100, 49275, 56520, 57305, 65700, 68766, 70650, 78840, 84780, 91688, 94200, 98550, 103149, 105975, 114610, 131400, 137532, 141300, 169560, 171915, 197100, 206298, 211950, 229220, 275064, 282600, 286525, 309447, 343830, 394200, 412596, 423900, 458440, 515745, 573050, 618894, 687660, 825192, 847800, 859575, 1031490, 1146100, 1237788, 1375320, 1547235, 1719150, 2062980, 2292200, 2475576, 2578725, 3094470, 3438300, 4125960, 5157450, 6188940, 6876600, 7736175, 10314900, 12377880, 15472350, 20629800, 30944700, 61889400]

約数ペア:

[(1, 61889400), (2, 30944700), (3, 20629800), (4, 15472350), (5, 12377880), (6, 10314900), (8, 7736175), (9, 6876600), (10, 6188940), (12, 5157450), (15, 4125960), (18, 3438300), (20, 3094470), (24, 2578725), (25, 2475576), (27, 2292200), (30, 2062980), (36, 1719150), (40, 1547235), (45, 1375320), (50, 1237788), (54, 1146100), (60, 1031490), (72, 859575), (73, 847800), (75, 825192), (90, 687660), (100, 618894), (108, 573050), (120, 515745), (135, 458440), (146, 423900), (150, 412596), (157, 394200), (180, 343830), (200, 309447), (216, 286525), (219, 282600), (225, 275064), (270, 229220), (292, 211950), (300, 206298), (314, 197100), (360, 171915), (365, 169560), (438, 141300), (450, 137532), (471, 131400), (540, 114610), (584, 105975), (600, 103149), (628, 98550), (657, 94200), (675, 91688), (730, 84780), (785, 78840), (876, 70650), (900, 68766), (942, 65700), (1080, 57305), (1095, 56520), (1256, 49275), (1314, 47100), (1350, 45844), (1413, 43800), (1460, 42390), (1570, 39420), (1752, 35325), (1800, 34383), (1825, 33912), (1884, 32850), (1971, 31400), (2190, 28260), (2355, 26280), (2628, 23550), (2700, 22922), (2826, 21900), (2920, 21195), (3140, 19710), (3285, 18840), (3650, 16956), (3768, 16425), (3925, 15768), (3942, 15700), (4239, 14600), (4380, 14130), (4710, 13140), (5256, 11775), (5400, 11461), (5475, 11304), (5652, 10950), (6280, 9855), (6570, 9420), (7065, 8760), (7300, 8478), (7850, 7884)]