1235272320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{214457}}^1$

素因数の和:214482

約数の個数: 96

約数和(自身を含む): 4265569620

約数和(自身を除く): 3030297300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 214457, 428914, 643371, 857828, 1072285, 1286742, 1715656, 1930113, 2144570, 2573484, 3216855, 3431312, 3860226, 4289140, 5146968, 6433710, 6862624, 7720452, 8578280, 9650565, 10293936, 12867420, 13725248, 15440904, 17156560, 19301130, 20587872, 25734840, 27450496, 30881808, 34313120, 38602260, 41175744, 51469680, 61763616, 68626240, 77204520, 82351488, 102939360, 123527232, 137252480, 154409040, 205878720, 247054464, 308818080, 411757440, 617636160, 1235272320]

約数ペア:

[(1, 1235272320), (2, 617636160), (3, 411757440), (4, 308818080), (5, 247054464), (6, 205878720), (8, 154409040), (9, 137252480), (10, 123527232), (12, 102939360), (15, 82351488), (16, 77204520), (18, 68626240), (20, 61763616), (24, 51469680), (30, 41175744), (32, 38602260), (36, 34313120), (40, 30881808), (45, 27450496), (48, 25734840), (60, 20587872), (64, 19301130), (72, 17156560), (80, 15440904), (90, 13725248), (96, 12867420), (120, 10293936), (128, 9650565), (144, 8578280), (160, 7720452), (180, 6862624), (192, 6433710), (240, 5146968), (288, 4289140), (320, 3860226), (360, 3431312), (384, 3216855), (480, 2573484), (576, 2144570), (640, 1930113), (720, 1715656), (960, 1286742), (1152, 1072285), (1440, 857828), (1920, 643371), (2880, 428914), (5760, 214457)]