56294640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 120

約数和(自身を含む): 193768848

約数和(自身を除く): 137474208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1907, 1968, 2460, 2952, 3280, 3690, 3814, 4920, 5721, 5904, 7380, 7628, 9535, 9840, 11442, 14760, 15256, 17163, 19070, 22884, 28605, 29520, 30512, 34326, 38140, 45768, 57210, 68652, 76280, 78187, 85815, 91536, 114420, 137304, 152560, 156374, 171630, 228840, 234561, 274608, 312748, 343260, 390935, 457680, 469122, 625496, 686520, 703683, 781870, 938244, 1172805, 1250992, 1373040, 1407366, 1563740, 1876488, 2345610, 2814732, 3127480, 3518415, 3752976, 4691220, 5629464, 6254960, 7036830, 9382440, 11258928, 14073660, 18764880, 28147320, 56294640]

約数ペア:

[(1, 56294640), (2, 28147320), (3, 18764880), (4, 14073660), (5, 11258928), (6, 9382440), (8, 7036830), (9, 6254960), (10, 5629464), (12, 4691220), (15, 3752976), (16, 3518415), (18, 3127480), (20, 2814732), (24, 2345610), (30, 1876488), (36, 1563740), (40, 1407366), (41, 1373040), (45, 1250992), (48, 1172805), (60, 938244), (72, 781870), (80, 703683), (82, 686520), (90, 625496), (120, 469122), (123, 457680), (144, 390935), (164, 343260), (180, 312748), (205, 274608), (240, 234561), (246, 228840), (328, 171630), (360, 156374), (369, 152560), (410, 137304), (492, 114420), (615, 91536), (656, 85815), (720, 78187), (738, 76280), (820, 68652), (984, 57210), (1230, 45768), (1476, 38140), (1640, 34326), (1845, 30512), (1907, 29520), (1968, 28605), (2460, 22884), (2952, 19070), (3280, 17163), (3690, 15256), (3814, 14760), (4920, 11442), (5721, 9840), (5904, 9535), (7380, 7628)]