283158720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2560

約数の個数: 224

約数和(自身を含む): 1076187840

約数和(自身を除く): 793029120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2521, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5042, 5616, 6240, 7020, 7488, 7563, 8640, 9360, 10084, 11232, 12480, 12605, 14040, 15126, 18720, 20168, 22464, 22689, 25210, 28080, 30252, 32773, 37440, 37815, 40336, 45378, 50420, 56160, 60504, 65546, 68067, 75630, 80672, 90756, 98319, 100840, 112320, 113445, 121008, 131092, 136134, 151260, 161344, 163865, 181512, 196638, 201680, 226890, 242016, 262184, 272268, 294957, 302520, 327730, 340335, 363024, 393276, 403360, 453780, 484032, 491595, 524368, 544536, 589914, 605040, 655460, 680670, 726048, 786552, 806720, 884871, 907560, 983190, 1048736, 1089072, 1179828, 1210080, 1310920, 1361340, 1452096, 1474785, 1573104, 1769742, 1815120, 1966380, 2097472, 2178144, 2359656, 2420160, 2621840, 2722680, 2949570, 3146208, 3539484, 3630240, 3932760, 4356288, 4424355, 4719312, 5243680, 5445360, 5899140, 6292416, 7078968, 7260480, 7865520, 8848710, 9438624, 10487360, 10890720, 11798280, 14157936, 15731040, 17697420, 18877248, 21781440, 23596560, 28315872, 31462080, 35394840, 47193120, 56631744, 70789680, 94386240, 141579360, 283158720]

約数ペア:

[(1, 283158720), (2, 141579360), (3, 94386240), (4, 70789680), (5, 56631744), (6, 47193120), (8, 35394840), (9, 31462080), (10, 28315872), (12, 23596560), (13, 21781440), (15, 18877248), (16, 17697420), (18, 15731040), (20, 14157936), (24, 11798280), (26, 10890720), (27, 10487360), (30, 9438624), (32, 8848710), (36, 7865520), (39, 7260480), (40, 7078968), (45, 6292416), (48, 5899140), (52, 5445360), (54, 5243680), (60, 4719312), (64, 4424355), (65, 4356288), (72, 3932760), (78, 3630240), (80, 3539484), (90, 3146208), (96, 2949570), (104, 2722680), (108, 2621840), (117, 2420160), (120, 2359656), (130, 2178144), (135, 2097472), (144, 1966380), (156, 1815120), (160, 1769742), (180, 1573104), (192, 1474785), (195, 1452096), (208, 1361340), (216, 1310920), (234, 1210080), (240, 1179828), (260, 1089072), (270, 1048736), (288, 983190), (312, 907560), (320, 884871), (351, 806720), (360, 786552), (390, 726048), (416, 680670), (432, 655460), (468, 605040), (480, 589914), (520, 544536), (540, 524368), (576, 491595), (585, 484032), (624, 453780), (702, 403360), (720, 393276), (780, 363024), (832, 340335), (864, 327730), (936, 302520), (960, 294957), (1040, 272268), (1080, 262184), (1170, 242016), (1248, 226890), (1404, 201680), (1440, 196638), (1560, 181512), (1728, 163865), (1755, 161344), (1872, 151260), (2080, 136134), (2160, 131092), (2340, 121008), (2496, 113445), (2521, 112320), (2808, 100840), (2880, 98319), (3120, 90756), (3510, 80672), (3744, 75630), (4160, 68067), (4320, 65546), (4680, 60504), (5042, 56160), (5616, 50420), (6240, 45378), (7020, 40336), (7488, 37815), (7563, 37440), (8640, 32773), (9360, 30252), (10084, 28080), (11232, 25210), (12480, 22689), (12605, 22464), (14040, 20168), (15126, 18720)]