727328160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1482

約数の個数: 288

約数和(自身を含む): 2773854720

約数和(自身を除く): 2046526560

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 972, 1040, 1053, 1080, 1170, 1215, 1248, 1296, 1404, 1439, 1440, 1560, 1620, 1755, 1872, 1944, 2080, 2106, 2160, 2340, 2430, 2592, 2808, 2878, 3120, 3159, 3240, 3510, 3744, 3888, 4212, 4317, 4320, 4680, 4860, 5265, 5616, 5756, 6240, 6318, 6480, 7020, 7195, 7776, 8424, 8634, 9360, 9720, 10530, 11232, 11512, 12636, 12951, 12960, 14040, 14390, 15795, 16848, 17268, 18707, 18720, 19440, 21060, 21585, 23024, 25272, 25902, 28080, 28780, 31590, 33696, 34536, 37414, 38853, 38880, 42120, 43170, 46048, 50544, 51804, 56121, 56160, 57560, 63180, 64755, 69072, 74828, 77706, 84240, 86340, 93535, 101088, 103608, 112242, 115120, 116559, 126360, 129510, 138144, 149656, 155412, 168363, 168480, 172680, 187070, 194265, 207216, 224484, 230240, 233118, 252720, 259020, 280605, 299312, 310824, 336726, 345360, 349677, 374140, 388530, 414432, 448968, 466236, 505089, 505440, 518040, 561210, 582795, 598624, 621648, 673452, 690720, 699354, 748280, 777060, 841815, 897936, 932472, 1010178, 1036080, 1122420, 1165590, 1243296, 1346904, 1398708, 1496560, 1515267, 1554120, 1683630, 1748385, 1795872, 1864944, 2020356, 2072160, 2244840, 2331180, 2525445, 2693808, 2797416, 2993120, 3030534, 3108240, 3367260, 3496770, 3729888, 4040712, 4489680, 4545801, 4662360, 5050890, 5387616, 5594832, 6061068, 6216480, 6734520, 6993540, 7576335, 8081424, 8979360, 9091602, 9324720, 10101780, 11189664, 12122136, 13469040, 13987080, 15152670, 16162848, 18183204, 18649440, 20203560, 22729005, 24244272, 26938080, 27974160, 30305340, 36366408, 40407120, 45458010, 48488544, 55948320, 60610680, 72732816, 80814240, 90916020, 121221360, 145465632, 181832040, 242442720, 363664080, 727328160]

約数ペア:

[(1, 727328160), (2, 363664080), (3, 242442720), (4, 181832040), (5, 145465632), (6, 121221360), (8, 90916020), (9, 80814240), (10, 72732816), (12, 60610680), (13, 55948320), (15, 48488544), (16, 45458010), (18, 40407120), (20, 36366408), (24, 30305340), (26, 27974160), (27, 26938080), (30, 24244272), (32, 22729005), (36, 20203560), (39, 18649440), (40, 18183204), (45, 16162848), (48, 15152670), (52, 13987080), (54, 13469040), (60, 12122136), (65, 11189664), (72, 10101780), (78, 9324720), (80, 9091602), (81, 8979360), (90, 8081424), (96, 7576335), (104, 6993540), (108, 6734520), (117, 6216480), (120, 6061068), (130, 5594832), (135, 5387616), (144, 5050890), (156, 4662360), (160, 4545801), (162, 4489680), (180, 4040712), (195, 3729888), (208, 3496770), (216, 3367260), (234, 3108240), (240, 3030534), (243, 2993120), (260, 2797416), (270, 2693808), (288, 2525445), (312, 2331180), (324, 2244840), (351, 2072160), (360, 2020356), (390, 1864944), (405, 1795872), (416, 1748385), (432, 1683630), (468, 1554120), (480, 1515267), (486, 1496560), (520, 1398708), (540, 1346904), (585, 1243296), (624, 1165590), (648, 1122420), (702, 1036080), (720, 1010178), (780, 932472), (810, 897936), (864, 841815), (936, 777060), (972, 748280), (1040, 699354), (1053, 690720), (1080, 673452), (1170, 621648), (1215, 598624), (1248, 582795), (1296, 561210), (1404, 518040), (1439, 505440), (1440, 505089), (1560, 466236), (1620, 448968), (1755, 414432), (1872, 388530), (1944, 374140), (2080, 349677), (2106, 345360), (2160, 336726), (2340, 310824), (2430, 299312), (2592, 280605), (2808, 259020), (2878, 252720), (3120, 233118), (3159, 230240), (3240, 224484), (3510, 207216), (3744, 194265), (3888, 187070), (4212, 172680), (4317, 168480), (4320, 168363), (4680, 155412), (4860, 149656), (5265, 138144), (5616, 129510), (5756, 126360), (6240, 116559), (6318, 115120), (6480, 112242), (7020, 103608), (7195, 101088), (7776, 93535), (8424, 86340), (8634, 84240), (9360, 77706), (9720, 74828), (10530, 69072), (11232, 64755), (11512, 63180), (12636, 57560), (12951, 56160), (12960, 56121), (14040, 51804), (14390, 50544), (15795, 46048), (16848, 43170), (17268, 42120), (18707, 38880), (18720, 38853), (19440, 37414), (21060, 34536), (21585, 33696), (23024, 31590), (25272, 28780), (25902, 28080)]