66319200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:238

約数の個数: 216

約数和(自身を含む): 239265936

約数和(自身を除く): 172946736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 61, 72, 75, 80, 90, 96, 100, 120, 122, 144, 150, 151, 160, 180, 183, 200, 225, 240, 244, 288, 300, 302, 305, 360, 366, 400, 450, 453, 480, 488, 549, 600, 604, 610, 720, 732, 755, 800, 900, 906, 915, 976, 1098, 1200, 1208, 1220, 1359, 1440, 1464, 1510, 1525, 1800, 1812, 1830, 1952, 2196, 2265, 2400, 2416, 2440, 2718, 2745, 2928, 3020, 3050, 3600, 3624, 3660, 3775, 4392, 4530, 4575, 4832, 4880, 5436, 5490, 5856, 6040, 6100, 6795, 7200, 7248, 7320, 7550, 8784, 9060, 9150, 9211, 9760, 10872, 10980, 11325, 12080, 12200, 13590, 13725, 14496, 14640, 15100, 17568, 18120, 18300, 18422, 21744, 21960, 22650, 24160, 24400, 27180, 27450, 27633, 29280, 30200, 33975, 36240, 36600, 36844, 43488, 43920, 45300, 46055, 48800, 54360, 54900, 55266, 60400, 67950, 72480, 73200, 73688, 82899, 87840, 90600, 92110, 108720, 109800, 110532, 120800, 135900, 138165, 146400, 147376, 165798, 181200, 184220, 217440, 219600, 221064, 230275, 271800, 276330, 294752, 331596, 362400, 368440, 414495, 439200, 442128, 460550, 543600, 552660, 663192, 690825, 736880, 828990, 884256, 921100, 1087200, 1105320, 1326384, 1381650, 1473760, 1657980, 1842200, 2072475, 2210640, 2652768, 2763300, 3315960, 3684400, 4144950, 4421280, 5526600, 6631920, 7368800, 8289900, 11053200, 13263840, 16579800, 22106400, 33159600, 66319200]

約数ペア:

[(1, 66319200), (2, 33159600), (3, 22106400), (4, 16579800), (5, 13263840), (6, 11053200), (8, 8289900), (9, 7368800), (10, 6631920), (12, 5526600), (15, 4421280), (16, 4144950), (18, 3684400), (20, 3315960), (24, 2763300), (25, 2652768), (30, 2210640), (32, 2072475), (36, 1842200), (40, 1657980), (45, 1473760), (48, 1381650), (50, 1326384), (60, 1105320), (61, 1087200), (72, 921100), (75, 884256), (80, 828990), (90, 736880), (96, 690825), (100, 663192), (120, 552660), (122, 543600), (144, 460550), (150, 442128), (151, 439200), (160, 414495), (180, 368440), (183, 362400), (200, 331596), (225, 294752), (240, 276330), (244, 271800), (288, 230275), (300, 221064), (302, 219600), (305, 217440), (360, 184220), (366, 181200), (400, 165798), (450, 147376), (453, 146400), (480, 138165), (488, 135900), (549, 120800), (600, 110532), (604, 109800), (610, 108720), (720, 92110), (732, 90600), (755, 87840), (800, 82899), (900, 73688), (906, 73200), (915, 72480), (976, 67950), (1098, 60400), (1200, 55266), (1208, 54900), (1220, 54360), (1359, 48800), (1440, 46055), (1464, 45300), (1510, 43920), (1525, 43488), (1800, 36844), (1812, 36600), (1830, 36240), (1952, 33975), (2196, 30200), (2265, 29280), (2400, 27633), (2416, 27450), (2440, 27180), (2718, 24400), (2745, 24160), (2928, 22650), (3020, 21960), (3050, 21744), (3600, 18422), (3624, 18300), (3660, 18120), (3775, 17568), (4392, 15100), (4530, 14640), (4575, 14496), (4832, 13725), (4880, 13590), (5436, 12200), (5490, 12080), (5856, 11325), (6040, 10980), (6100, 10872), (6795, 9760), (7200, 9211), (7248, 9150), (7320, 9060), (7550, 8784)]