39199680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 224

約数和(自身を含む): 149352000

約数和(自身を除く): 110152320

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, 349, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 698, 702, 720, 780, 832, 864, 936, 960, 1040, 1047, 1080, 1170, 1248, 1396, 1404, 1440, 1560, 1728, 1745, 1755, 1872, 2080, 2094, 2160, 2340, 2496, 2792, 2808, 2880, 3120, 3141, 3490, 3510, 3744, 4160, 4188, 4320, 4537, 4680, 5235, 5584, 5616, 6240, 6282, 6980, 7020, 7488, 8376, 8640, 9074, 9360, 9423, 10470, 11168, 11232, 12480, 12564, 13611, 13960, 14040, 15705, 16752, 18148, 18720, 18846, 20940, 22336, 22464, 22685, 25128, 27222, 27920, 28080, 31410, 33504, 36296, 37440, 37692, 40833, 41880, 45370, 47115, 50256, 54444, 55840, 56160, 62820, 67008, 68055, 72592, 75384, 81666, 83760, 90740, 94230, 100512, 108888, 111680, 112320, 122499, 125640, 136110, 145184, 150768, 163332, 167520, 181480, 188460, 201024, 204165, 217776, 244998, 251280, 272220, 290368, 301536, 326664, 335040, 362960, 376920, 408330, 435552, 489996, 502560, 544440, 603072, 612495, 653328, 725920, 753840, 816660, 871104, 979992, 1005120, 1088880, 1224990, 1306656, 1451840, 1507680, 1633320, 1959984, 2177760, 2449980, 2613312, 3015360, 3266640, 3919968, 4355520, 4899960, 6533280, 7839936, 9799920, 13066560, 19599840, 39199680]

約数ペア:

[(1, 39199680), (2, 19599840), (3, 13066560), (4, 9799920), (5, 7839936), (6, 6533280), (8, 4899960), (9, 4355520), (10, 3919968), (12, 3266640), (13, 3015360), (15, 2613312), (16, 2449980), (18, 2177760), (20, 1959984), (24, 1633320), (26, 1507680), (27, 1451840), (30, 1306656), (32, 1224990), (36, 1088880), (39, 1005120), (40, 979992), (45, 871104), (48, 816660), (52, 753840), (54, 725920), (60, 653328), (64, 612495), (65, 603072), (72, 544440), (78, 502560), (80, 489996), (90, 435552), (96, 408330), (104, 376920), (108, 362960), (117, 335040), (120, 326664), (130, 301536), (135, 290368), (144, 272220), (156, 251280), (160, 244998), (180, 217776), (192, 204165), (195, 201024), (208, 188460), (216, 181480), (234, 167520), (240, 163332), (260, 150768), (270, 145184), (288, 136110), (312, 125640), (320, 122499), (349, 112320), (351, 111680), (360, 108888), (390, 100512), (416, 94230), (432, 90740), (468, 83760), (480, 81666), (520, 75384), (540, 72592), (576, 68055), (585, 67008), (624, 62820), (698, 56160), (702, 55840), (720, 54444), (780, 50256), (832, 47115), (864, 45370), (936, 41880), (960, 40833), (1040, 37692), (1047, 37440), (1080, 36296), (1170, 33504), (1248, 31410), (1396, 28080), (1404, 27920), (1440, 27222), (1560, 25128), (1728, 22685), (1745, 22464), (1755, 22336), (1872, 20940), (2080, 18846), (2094, 18720), (2160, 18148), (2340, 16752), (2496, 15705), (2792, 14040), (2808, 13960), (2880, 13611), (3120, 12564), (3141, 12480), (3490, 11232), (3510, 11168), (3744, 10470), (4160, 9423), (4188, 9360), (4320, 9074), (4537, 8640), (4680, 8376), (5235, 7488), (5584, 7020), (5616, 6980), (6240, 6282)]