259241040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:746

約数の個数: 160

約数和(自身を含む): 898335360

約数和(自身を除く): 639094320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 257, 270, 360, 432, 467, 514, 540, 720, 771, 934, 1028, 1080, 1285, 1401, 1542, 1868, 2056, 2160, 2313, 2335, 2570, 2802, 3084, 3736, 3855, 4112, 4203, 4626, 4670, 5140, 5604, 6168, 6939, 7005, 7472, 7710, 8406, 9252, 9340, 10280, 11208, 11565, 12336, 12609, 13878, 14010, 15420, 16812, 18504, 18680, 20560, 21015, 22416, 23130, 25218, 27756, 28020, 30840, 33624, 34695, 37008, 37360, 42030, 46260, 50436, 55512, 56040, 61680, 63045, 67248, 69390, 84060, 92520, 100872, 111024, 112080, 120019, 126090, 138780, 168120, 185040, 201744, 240038, 252180, 277560, 336240, 360057, 480076, 504360, 555120, 600095, 720114, 960152, 1008720, 1080171, 1200190, 1440228, 1800285, 1920304, 2160342, 2400380, 2880456, 3240513, 3600570, 4320684, 4800760, 5400855, 5760912, 6481026, 7201140, 8641368, 9601520, 10801710, 12962052, 14402280, 16202565, 17282736, 21603420, 25924104, 28804560, 32405130, 43206840, 51848208, 64810260, 86413680, 129620520, 259241040]

約数ペア:

[(1, 259241040), (2, 129620520), (3, 86413680), (4, 64810260), (5, 51848208), (6, 43206840), (8, 32405130), (9, 28804560), (10, 25924104), (12, 21603420), (15, 17282736), (16, 16202565), (18, 14402280), (20, 12962052), (24, 10801710), (27, 9601520), (30, 8641368), (36, 7201140), (40, 6481026), (45, 5760912), (48, 5400855), (54, 4800760), (60, 4320684), (72, 3600570), (80, 3240513), (90, 2880456), (108, 2400380), (120, 2160342), (135, 1920304), (144, 1800285), (180, 1440228), (216, 1200190), (240, 1080171), (257, 1008720), (270, 960152), (360, 720114), (432, 600095), (467, 555120), (514, 504360), (540, 480076), (720, 360057), (771, 336240), (934, 277560), (1028, 252180), (1080, 240038), (1285, 201744), (1401, 185040), (1542, 168120), (1868, 138780), (2056, 126090), (2160, 120019), (2313, 112080), (2335, 111024), (2570, 100872), (2802, 92520), (3084, 84060), (3736, 69390), (3855, 67248), (4112, 63045), (4203, 61680), (4626, 56040), (4670, 55512), (5140, 50436), (5604, 46260), (6168, 42030), (6939, 37360), (7005, 37008), (7472, 34695), (7710, 33624), (8406, 30840), (9252, 28020), (9340, 27756), (10280, 25218), (11208, 23130), (11565, 22416), (12336, 21015), (12609, 20560), (13878, 18680), (14010, 18504), (15420, 16812)]