38327400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 144

約数和(自身を含む): 130572000

約数和(自身を除く): 92244600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 107, 120, 150, 180, 199, 200, 214, 225, 300, 321, 360, 398, 428, 450, 535, 597, 600, 642, 796, 856, 900, 963, 995, 1070, 1194, 1284, 1592, 1605, 1791, 1800, 1926, 1990, 2140, 2388, 2568, 2675, 2985, 3210, 3582, 3852, 3980, 4280, 4776, 4815, 4975, 5350, 5970, 6420, 7164, 7704, 7960, 8025, 8955, 9630, 9950, 10700, 11940, 12840, 14328, 14925, 16050, 17910, 19260, 19900, 21293, 21400, 23880, 24075, 29850, 32100, 35820, 38520, 39800, 42586, 44775, 48150, 59700, 63879, 64200, 71640, 85172, 89550, 96300, 106465, 119400, 127758, 170344, 179100, 191637, 192600, 212930, 255516, 319395, 358200, 383274, 425860, 511032, 532325, 638790, 766548, 851720, 958185, 1064650, 1277580, 1533096, 1596975, 1916370, 2129300, 2555160, 3193950, 3832740, 4258600, 4790925, 6387900, 7665480, 9581850, 12775800, 19163700, 38327400]

約数ペア:

[(1, 38327400), (2, 19163700), (3, 12775800), (4, 9581850), (5, 7665480), (6, 6387900), (8, 4790925), (9, 4258600), (10, 3832740), (12, 3193950), (15, 2555160), (18, 2129300), (20, 1916370), (24, 1596975), (25, 1533096), (30, 1277580), (36, 1064650), (40, 958185), (45, 851720), (50, 766548), (60, 638790), (72, 532325), (75, 511032), (90, 425860), (100, 383274), (107, 358200), (120, 319395), (150, 255516), (180, 212930), (199, 192600), (200, 191637), (214, 179100), (225, 170344), (300, 127758), (321, 119400), (360, 106465), (398, 96300), (428, 89550), (450, 85172), (535, 71640), (597, 64200), (600, 63879), (642, 59700), (796, 48150), (856, 44775), (900, 42586), (963, 39800), (995, 38520), (1070, 35820), (1194, 32100), (1284, 29850), (1592, 24075), (1605, 23880), (1791, 21400), (1800, 21293), (1926, 19900), (1990, 19260), (2140, 17910), (2388, 16050), (2568, 14925), (2675, 14328), (2985, 12840), (3210, 11940), (3582, 10700), (3852, 9950), (3980, 9630), (4280, 8955), (4776, 8025), (4815, 7960), (4975, 7704), (5350, 7164), (5970, 6420)]