254779200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1402

約数の個数: 252

約数和(自身を含む): 975919308

約数和(自身を除く): 721140108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1300, 1361, 1440, 1560, 1600, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2600, 2722, 2880, 2925, 3120, 3600, 3744, 3900, 4083, 4160, 4680, 4800, 5200, 5444, 5850, 6240, 6805, 7200, 7488, 7800, 8166, 9360, 10400, 10888, 11700, 12249, 12480, 13610, 14400, 15600, 16332, 17693, 18720, 20415, 20800, 21776, 23400, 24498, 27220, 31200, 32664, 34025, 35386, 37440, 40830, 43552, 46800, 48996, 53079, 54440, 61245, 62400, 65328, 68050, 70772, 81660, 87104, 88465, 93600, 97992, 102075, 106158, 108880, 122490, 130656, 136100, 141544, 159237, 163320, 176930, 187200, 195984, 204150, 212316, 217760, 244980, 261312, 265395, 272200, 283088, 306225, 318474, 326640, 353860, 391968, 408300, 424632, 435520, 442325, 489960, 530790, 544400, 566176, 612450, 636948, 653280, 707720, 783936, 796185, 816600, 849264, 884650, 979920, 1061580, 1088800, 1132352, 1224900, 1273896, 1306560, 1326975, 1415440, 1592370, 1633200, 1698528, 1769300, 1959840, 2123160, 2177600, 2449800, 2547792, 2653950, 2830880, 3184740, 3266400, 3397056, 3538600, 3919680, 3980925, 4246320, 4899600, 5095584, 5307900, 5661760, 6369480, 6532800, 7077200, 7961850, 8492640, 9799200, 10191168, 10615800, 12738960, 14154400, 15923700, 16985280, 19598400, 21231600, 25477920, 28308800, 31847400, 42463200, 50955840, 63694800, 84926400, 127389600, 254779200]

約数ペア:

[(1, 254779200), (2, 127389600), (3, 84926400), (4, 63694800), (5, 50955840), (6, 42463200), (8, 31847400), (9, 28308800), (10, 25477920), (12, 21231600), (13, 19598400), (15, 16985280), (16, 15923700), (18, 14154400), (20, 12738960), (24, 10615800), (25, 10191168), (26, 9799200), (30, 8492640), (32, 7961850), (36, 7077200), (39, 6532800), (40, 6369480), (45, 5661760), (48, 5307900), (50, 5095584), (52, 4899600), (60, 4246320), (64, 3980925), (65, 3919680), (72, 3538600), (75, 3397056), (78, 3266400), (80, 3184740), (90, 2830880), (96, 2653950), (100, 2547792), (104, 2449800), (117, 2177600), (120, 2123160), (130, 1959840), (144, 1769300), (150, 1698528), (156, 1633200), (160, 1592370), (180, 1415440), (192, 1326975), (195, 1306560), (200, 1273896), (208, 1224900), (225, 1132352), (234, 1088800), (240, 1061580), (260, 979920), (288, 884650), (300, 849264), (312, 816600), (320, 796185), (325, 783936), (360, 707720), (390, 653280), (400, 636948), (416, 612450), (450, 566176), (468, 544400), (480, 530790), (520, 489960), (576, 442325), (585, 435520), (600, 424632), (624, 408300), (650, 391968), (720, 353860), (780, 326640), (800, 318474), (832, 306225), (900, 283088), (936, 272200), (960, 265395), (975, 261312), (1040, 244980), (1170, 217760), (1200, 212316), (1248, 204150), (1300, 195984), (1361, 187200), (1440, 176930), (1560, 163320), (1600, 159237), (1800, 141544), (1872, 136100), (1950, 130656), (2080, 122490), (2340, 108880), (2400, 106158), (2496, 102075), (2600, 97992), (2722, 93600), (2880, 88465), (2925, 87104), (3120, 81660), (3600, 70772), (3744, 68050), (3900, 65328), (4083, 62400), (4160, 61245), (4680, 54440), (4800, 53079), (5200, 48996), (5444, 46800), (5850, 43552), (6240, 40830), (6805, 37440), (7200, 35386), (7488, 34025), (7800, 32664), (8166, 31200), (9360, 27220), (10400, 24498), (10888, 23400), (11700, 21776), (12249, 20800), (12480, 20415), (13610, 18720), (14400, 17693), (15600, 16332)]