239364000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 871350480

約数和(自身を除く): 631986480

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, 109, 120, 122, 125, 144, 150, 160, 180, 183, 200, 218, 225, 240, 244, 250, 288, 300, 305, 327, 360, 366, 375, 400, 436, 450, 480, 488, 500, 545, 549, 600, 610, 654, 720, 732, 750, 800, 872, 900, 915, 976, 981, 1000, 1090, 1098, 1125, 1200, 1220, 1308, 1440, 1464, 1500, 1525, 1635, 1744, 1800, 1830, 1952, 1962, 2000, 2180, 2196, 2250, 2400, 2440, 2616, 2725, 2745, 2928, 3000, 3050, 3270, 3488, 3600, 3660, 3924, 4000, 4360, 4392, 4500, 4575, 4880, 4905, 5232, 5450, 5490, 5856, 6000, 6100, 6540, 6649, 7200, 7320, 7625, 7848, 8175, 8720, 8784, 9000, 9150, 9760, 9810, 10464, 10900, 10980, 12000, 12200, 13080, 13298, 13625, 13725, 14640, 15250, 15696, 16350, 17440, 17568, 18000, 18300, 19620, 19947, 21800, 21960, 22875, 24400, 24525, 26160, 26596, 27250, 27450, 29280, 30500, 31392, 32700, 33245, 36000, 36600, 39240, 39894, 40875, 43600, 43920, 45750, 48800, 49050, 52320, 53192, 54500, 54900, 59841, 61000, 65400, 66490, 68625, 73200, 78480, 79788, 81750, 87200, 87840, 91500, 98100, 99735, 106384, 109000, 109800, 119682, 122000, 122625, 130800, 132980, 137250, 146400, 156960, 159576, 163500, 166225, 183000, 196200, 199470, 212768, 218000, 219600, 239364, 244000, 245250, 261600, 265960, 274500, 299205, 319152, 327000, 332450, 366000, 392400, 398940, 436000, 439200, 478728, 490500, 498675, 531920, 549000, 598410, 638304, 654000, 664900, 732000, 784800, 797880, 831125, 957456, 981000, 997350, 1063840, 1098000, 1196820, 1308000, 1329800, 1496025, 1595760, 1662250, 1914912, 1962000, 1994700, 2196000, 2393640, 2493375, 2659600, 2992050, 3191520, 3324500, 3924000, 3989400, 4787280, 4986750, 5319200, 5984100, 6649000, 7480125, 7978800, 9574560, 9973500, 11968200, 13298000, 14960250, 15957600, 19947000, 23936400, 26596000, 29920500, 39894000, 47872800, 59841000, 79788000, 119682000, 239364000]

約数ペア:

[(1, 239364000), (2, 119682000), (3, 79788000), (4, 59841000), (5, 47872800), (6, 39894000), (8, 29920500), (9, 26596000), (10, 23936400), (12, 19947000), (15, 15957600), (16, 14960250), (18, 13298000), (20, 11968200), (24, 9973500), (25, 9574560), (30, 7978800), (32, 7480125), (36, 6649000), (40, 5984100), (45, 5319200), (48, 4986750), (50, 4787280), (60, 3989400), (61, 3924000), (72, 3324500), (75, 3191520), (80, 2992050), (90, 2659600), (96, 2493375), (100, 2393640), (109, 2196000), (120, 1994700), (122, 1962000), (125, 1914912), (144, 1662250), (150, 1595760), (160, 1496025), (180, 1329800), (183, 1308000), (200, 1196820), (218, 1098000), (225, 1063840), (240, 997350), (244, 981000), (250, 957456), (288, 831125), (300, 797880), (305, 784800), (327, 732000), (360, 664900), (366, 654000), (375, 638304), (400, 598410), (436, 549000), (450, 531920), (480, 498675), (488, 490500), (500, 478728), (545, 439200), (549, 436000), (600, 398940), (610, 392400), (654, 366000), (720, 332450), (732, 327000), (750, 319152), (800, 299205), (872, 274500), (900, 265960), (915, 261600), (976, 245250), (981, 244000), (1000, 239364), (1090, 219600), (1098, 218000), (1125, 212768), (1200, 199470), (1220, 196200), (1308, 183000), (1440, 166225), (1464, 163500), (1500, 159576), (1525, 156960), (1635, 146400), (1744, 137250), (1800, 132980), (1830, 130800), (1952, 122625), (1962, 122000), (2000, 119682), (2180, 109800), (2196, 109000), (2250, 106384), (2400, 99735), (2440, 98100), (2616, 91500), (2725, 87840), (2745, 87200), (2928, 81750), (3000, 79788), (3050, 78480), (3270, 73200), (3488, 68625), (3600, 66490), (3660, 65400), (3924, 61000), (4000, 59841), (4360, 54900), (4392, 54500), (4500, 53192), (4575, 52320), (4880, 49050), (4905, 48800), (5232, 45750), (5450, 43920), (5490, 43600), (5856, 40875), (6000, 39894), (6100, 39240), (6540, 36600), (6649, 36000), (7200, 33245), (7320, 32700), (7625, 31392), (7848, 30500), (8175, 29280), (8720, 27450), (8784, 27250), (9000, 26596), (9150, 26160), (9760, 24525), (9810, 24400), (10464, 22875), (10900, 21960), (10980, 21800), (12000, 19947), (12200, 19620), (13080, 18300), (13298, 18000), (13625, 17568), (13725, 17440), (14640, 16350), (15250, 15696)]