212296320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{36857}}^1$

素因数の和:36882

約数の個数: 96

約数和(自身を含む): 733105620

約数和(自身を除く): 520809300

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, 36857, 73714, 110571, 147428, 184285, 221142, 294856, 331713, 368570, 442284, 552855, 589712, 663426, 737140, 884568, 1105710, 1179424, 1326852, 1474280, 1658565, 1769136, 2211420, 2358848, 2653704, 2948560, 3317130, 3538272, 4422840, 4717696, 5307408, 5897120, 6634260, 7076544, 8845680, 10614816, 11794240, 13268520, 14153088, 17691360, 21229632, 23588480, 26537040, 35382720, 42459264, 53074080, 70765440, 106148160, 212296320]

約数ペア:

[(1, 212296320), (2, 106148160), (3, 70765440), (4, 53074080), (5, 42459264), (6, 35382720), (8, 26537040), (9, 23588480), (10, 21229632), (12, 17691360), (15, 14153088), (16, 13268520), (18, 11794240), (20, 10614816), (24, 8845680), (30, 7076544), (32, 6634260), (36, 5897120), (40, 5307408), (45, 4717696), (48, 4422840), (60, 3538272), (64, 3317130), (72, 2948560), (80, 2653704), (90, 2358848), (96, 2211420), (120, 1769136), (128, 1658565), (144, 1474280), (160, 1326852), (180, 1179424), (192, 1105710), (240, 884568), (288, 737140), (320, 663426), (360, 589712), (384, 552855), (480, 442284), (576, 368570), (640, 331713), (720, 294856), (960, 221142), (1152, 184285), (1440, 147428), (1920, 110571), (2880, 73714), (5760, 36857)]