53825280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 174835584

約数和(自身を除く): 121010304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 131, 160, 192, 214, 240, 256, 262, 320, 321, 384, 393, 428, 480, 524, 535, 640, 642, 655, 768, 786, 856, 960, 1048, 1070, 1280, 1284, 1310, 1572, 1605, 1712, 1920, 1965, 2096, 2140, 2568, 2620, 3144, 3210, 3424, 3840, 3930, 4192, 4280, 5136, 5240, 6288, 6420, 6848, 7860, 8384, 8560, 10272, 10480, 12576, 12840, 13696, 14017, 15720, 16768, 17120, 20544, 20960, 25152, 25680, 27392, 28034, 31440, 33536, 34240, 41088, 41920, 42051, 50304, 51360, 56068, 62880, 68480, 70085, 82176, 83840, 84102, 100608, 102720, 112136, 125760, 136960, 140170, 167680, 168204, 205440, 210255, 224272, 251520, 280340, 336408, 410880, 420510, 448544, 503040, 560680, 672816, 841020, 897088, 1121360, 1345632, 1682040, 1794176, 2242720, 2691264, 3364080, 3588352, 4485440, 5382528, 6728160, 8970880, 10765056, 13456320, 17941760, 26912640, 53825280]

約数ペア:

[(1, 53825280), (2, 26912640), (3, 17941760), (4, 13456320), (5, 10765056), (6, 8970880), (8, 6728160), (10, 5382528), (12, 4485440), (15, 3588352), (16, 3364080), (20, 2691264), (24, 2242720), (30, 1794176), (32, 1682040), (40, 1345632), (48, 1121360), (60, 897088), (64, 841020), (80, 672816), (96, 560680), (107, 503040), (120, 448544), (128, 420510), (131, 410880), (160, 336408), (192, 280340), (214, 251520), (240, 224272), (256, 210255), (262, 205440), (320, 168204), (321, 167680), (384, 140170), (393, 136960), (428, 125760), (480, 112136), (524, 102720), (535, 100608), (640, 84102), (642, 83840), (655, 82176), (768, 70085), (786, 68480), (856, 62880), (960, 56068), (1048, 51360), (1070, 50304), (1280, 42051), (1284, 41920), (1310, 41088), (1572, 34240), (1605, 33536), (1712, 31440), (1920, 28034), (1965, 27392), (2096, 25680), (2140, 25152), (2568, 20960), (2620, 20544), (3144, 17120), (3210, 16768), (3424, 15720), (3840, 14017), (3930, 13696), (4192, 12840), (4280, 12576), (5136, 10480), (5240, 10272), (6288, 8560), (6420, 8384), (6848, 7860)]