2848631040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2311}}^1$

素因数の和:2445

約数の個数: 216

約数和(自身を含む): 9952383168

約数和(自身を除く): 7103752128

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, 107, 120, 128, 144, 160, 180, 192, 214, 240, 256, 288, 320, 321, 360, 384, 428, 480, 535, 576, 640, 642, 720, 768, 856, 960, 963, 1070, 1152, 1280, 1284, 1440, 1605, 1712, 1920, 1926, 2140, 2304, 2311, 2568, 2880, 3210, 3424, 3840, 3852, 4280, 4622, 4815, 5136, 5760, 6420, 6848, 6933, 7704, 8560, 9244, 9630, 10272, 11520, 11555, 12840, 13696, 13866, 15408, 17120, 18488, 19260, 20544, 20799, 23110, 25680, 27392, 27732, 30816, 34240, 34665, 36976, 38520, 41088, 41598, 46220, 51360, 55464, 61632, 68480, 69330, 73952, 77040, 82176, 83196, 92440, 102720, 103995, 110928, 123264, 136960, 138660, 147904, 154080, 166392, 184880, 205440, 207990, 221856, 246528, 247277, 277320, 295808, 308160, 332784, 369760, 410880, 415980, 443712, 494554, 554640, 591616, 616320, 665568, 739520, 741831, 831960, 887424, 989108, 1109280, 1232640, 1236385, 1331136, 1479040, 1483662, 1663920, 1774848, 1978216, 2218560, 2225493, 2472770, 2662272, 2958080, 2967324, 3327840, 3709155, 3956432, 4437120, 4450986, 4945540, 5324544, 5934648, 6655680, 7418310, 7912864, 8874240, 8901972, 9891080, 11127465, 11869296, 13311360, 14836620, 15825728, 17803944, 19782160, 22254930, 23738592, 26622720, 29673240, 31651456, 35607888, 39564320, 44509860, 47477184, 59346480, 63302912, 71215776, 79128640, 89019720, 94954368, 118692960, 142431552, 158257280, 178039440, 189908736, 237385920, 284863104, 316514560, 356078880, 474771840, 569726208, 712157760, 949543680, 1424315520, 2848631040]

約数ペア:

[(1, 2848631040), (2, 1424315520), (3, 949543680), (4, 712157760), (5, 569726208), (6, 474771840), (8, 356078880), (9, 316514560), (10, 284863104), (12, 237385920), (15, 189908736), (16, 178039440), (18, 158257280), (20, 142431552), (24, 118692960), (30, 94954368), (32, 89019720), (36, 79128640), (40, 71215776), (45, 63302912), (48, 59346480), (60, 47477184), (64, 44509860), (72, 39564320), (80, 35607888), (90, 31651456), (96, 29673240), (107, 26622720), (120, 23738592), (128, 22254930), (144, 19782160), (160, 17803944), (180, 15825728), (192, 14836620), (214, 13311360), (240, 11869296), (256, 11127465), (288, 9891080), (320, 8901972), (321, 8874240), (360, 7912864), (384, 7418310), (428, 6655680), (480, 5934648), (535, 5324544), (576, 4945540), (640, 4450986), (642, 4437120), (720, 3956432), (768, 3709155), (856, 3327840), (960, 2967324), (963, 2958080), (1070, 2662272), (1152, 2472770), (1280, 2225493), (1284, 2218560), (1440, 1978216), (1605, 1774848), (1712, 1663920), (1920, 1483662), (1926, 1479040), (2140, 1331136), (2304, 1236385), (2311, 1232640), (2568, 1109280), (2880, 989108), (3210, 887424), (3424, 831960), (3840, 741831), (3852, 739520), (4280, 665568), (4622, 616320), (4815, 591616), (5136, 554640), (5760, 494554), (6420, 443712), (6848, 415980), (6933, 410880), (7704, 369760), (8560, 332784), (9244, 308160), (9630, 295808), (10272, 277320), (11520, 247277), (11555, 246528), (12840, 221856), (13696, 207990), (13866, 205440), (15408, 184880), (17120, 166392), (18488, 154080), (19260, 147904), (20544, 138660), (20799, 136960), (23110, 123264), (25680, 110928), (27392, 103995), (27732, 102720), (30816, 92440), (34240, 83196), (34665, 82176), (36976, 77040), (38520, 73952), (41088, 69330), (41598, 68480), (46220, 61632), (51360, 55464)]