2089128000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1518

約数の個数: 224

約数和(自身を含む): 7016300928

約数和(自身を除く): 4927172928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 64, 75, 80, 96, 100, 120, 122, 125, 150, 160, 183, 192, 200, 240, 244, 250, 300, 305, 320, 366, 375, 400, 480, 488, 500, 600, 610, 732, 750, 800, 915, 960, 976, 1000, 1200, 1220, 1427, 1464, 1500, 1525, 1600, 1830, 1952, 2000, 2400, 2440, 2854, 2928, 3000, 3050, 3660, 3904, 4000, 4281, 4575, 4800, 4880, 5708, 5856, 6000, 6100, 7135, 7320, 7625, 8000, 8562, 9150, 9760, 11416, 11712, 12000, 12200, 14270, 14640, 15250, 17124, 18300, 19520, 21405, 22832, 22875, 24000, 24400, 28540, 29280, 30500, 34248, 35675, 36600, 42810, 45664, 45750, 48800, 57080, 58560, 61000, 68496, 71350, 73200, 85620, 87047, 91328, 91500, 97600, 107025, 114160, 122000, 136992, 142700, 146400, 171240, 174094, 178375, 183000, 214050, 228320, 244000, 261141, 273984, 285400, 292800, 342480, 348188, 356750, 366000, 428100, 435235, 456640, 488000, 522282, 535125, 570800, 684960, 696376, 713500, 732000, 856200, 870470, 1044564, 1070250, 1141600, 1305705, 1369920, 1392752, 1427000, 1464000, 1712400, 1740940, 2089128, 2140500, 2176175, 2283200, 2611410, 2785504, 2854000, 3424800, 3481880, 4178256, 4281000, 4352350, 5222820, 5571008, 5708000, 6528525, 6849600, 6963760, 8356512, 8562000, 8704700, 10445640, 10880875, 11416000, 13057050, 13927520, 16713024, 17124000, 17409400, 20891280, 21761750, 26114100, 27855040, 32642625, 34248000, 34818800, 41782560, 43523500, 52228200, 65285250, 69637600, 83565120, 87047000, 104456400, 130570500, 139275200, 174094000, 208912800, 261141000, 348188000, 417825600, 522282000, 696376000, 1044564000, 2089128000]

約数ペア:

[(1, 2089128000), (2, 1044564000), (3, 696376000), (4, 522282000), (5, 417825600), (6, 348188000), (8, 261141000), (10, 208912800), (12, 174094000), (15, 139275200), (16, 130570500), (20, 104456400), (24, 87047000), (25, 83565120), (30, 69637600), (32, 65285250), (40, 52228200), (48, 43523500), (50, 41782560), (60, 34818800), (61, 34248000), (64, 32642625), (75, 27855040), (80, 26114100), (96, 21761750), (100, 20891280), (120, 17409400), (122, 17124000), (125, 16713024), (150, 13927520), (160, 13057050), (183, 11416000), (192, 10880875), (200, 10445640), (240, 8704700), (244, 8562000), (250, 8356512), (300, 6963760), (305, 6849600), (320, 6528525), (366, 5708000), (375, 5571008), (400, 5222820), (480, 4352350), (488, 4281000), (500, 4178256), (600, 3481880), (610, 3424800), (732, 2854000), (750, 2785504), (800, 2611410), (915, 2283200), (960, 2176175), (976, 2140500), (1000, 2089128), (1200, 1740940), (1220, 1712400), (1427, 1464000), (1464, 1427000), (1500, 1392752), (1525, 1369920), (1600, 1305705), (1830, 1141600), (1952, 1070250), (2000, 1044564), (2400, 870470), (2440, 856200), (2854, 732000), (2928, 713500), (3000, 696376), (3050, 684960), (3660, 570800), (3904, 535125), (4000, 522282), (4281, 488000), (4575, 456640), (4800, 435235), (4880, 428100), (5708, 366000), (5856, 356750), (6000, 348188), (6100, 342480), (7135, 292800), (7320, 285400), (7625, 273984), (8000, 261141), (8562, 244000), (9150, 228320), (9760, 214050), (11416, 183000), (11712, 178375), (12000, 174094), (12200, 171240), (14270, 146400), (14640, 142700), (15250, 136992), (17124, 122000), (18300, 114160), (19520, 107025), (21405, 97600), (22832, 91500), (22875, 91328), (24000, 87047), (24400, 85620), (28540, 73200), (29280, 71350), (30500, 68496), (34248, 61000), (35675, 58560), (36600, 57080), (42810, 48800), (45664, 45750)]