283015680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{857}}^1$

素因数の和:926

約数の個数: 160

約数和(自身を含む): 926887104

約数和(自身を除く): 643871424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 857, 860, 960, 1032, 1280, 1290, 1376, 1536, 1714, 1720, 1920, 2064, 2560, 2571, 2580, 2752, 3428, 3440, 3840, 4128, 4285, 5142, 5160, 5504, 6856, 6880, 7680, 8256, 8570, 10284, 10320, 11008, 12855, 13712, 13760, 16512, 17140, 20568, 20640, 22016, 25710, 27424, 27520, 33024, 34280, 36851, 41136, 41280, 51420, 54848, 55040, 66048, 68560, 73702, 82272, 82560, 102840, 109696, 110080, 110553, 137120, 147404, 164544, 165120, 184255, 205680, 219392, 221106, 274240, 294808, 329088, 330240, 368510, 411360, 438784, 442212, 548480, 552765, 589616, 658176, 737020, 822720, 884424, 1096960, 1105530, 1179232, 1316352, 1474040, 1645440, 1768848, 2193920, 2211060, 2358464, 2948080, 3290880, 3537696, 4422120, 4716928, 5896160, 6581760, 7075392, 8844240, 9433856, 11792320, 14150784, 17688480, 18867712, 23584640, 28301568, 35376960, 47169280, 56603136, 70753920, 94338560, 141507840, 283015680]

約数ペア:

[(1, 283015680), (2, 141507840), (3, 94338560), (4, 70753920), (5, 56603136), (6, 47169280), (8, 35376960), (10, 28301568), (12, 23584640), (15, 18867712), (16, 17688480), (20, 14150784), (24, 11792320), (30, 9433856), (32, 8844240), (40, 7075392), (43, 6581760), (48, 5896160), (60, 4716928), (64, 4422120), (80, 3537696), (86, 3290880), (96, 2948080), (120, 2358464), (128, 2211060), (129, 2193920), (160, 1768848), (172, 1645440), (192, 1474040), (215, 1316352), (240, 1179232), (256, 1105530), (258, 1096960), (320, 884424), (344, 822720), (384, 737020), (430, 658176), (480, 589616), (512, 552765), (516, 548480), (640, 442212), (645, 438784), (688, 411360), (768, 368510), (857, 330240), (860, 329088), (960, 294808), (1032, 274240), (1280, 221106), (1290, 219392), (1376, 205680), (1536, 184255), (1714, 165120), (1720, 164544), (1920, 147404), (2064, 137120), (2560, 110553), (2571, 110080), (2580, 109696), (2752, 102840), (3428, 82560), (3440, 82272), (3840, 73702), (4128, 68560), (4285, 66048), (5142, 55040), (5160, 54848), (5504, 51420), (6856, 41280), (6880, 41136), (7680, 36851), (8256, 34280), (8570, 33024), (10284, 27520), (10320, 27424), (11008, 25710), (12855, 22016), (13712, 20640), (13760, 20568), (16512, 17140)]