44449680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 152668800

約数和(自身を除く): 108219120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 113, 120, 132, 149, 165, 176, 220, 226, 240, 264, 298, 330, 339, 440, 447, 452, 528, 565, 596, 660, 678, 745, 880, 894, 904, 1130, 1192, 1243, 1320, 1356, 1490, 1639, 1695, 1788, 1808, 2235, 2260, 2384, 2486, 2640, 2712, 2980, 3278, 3390, 3576, 3729, 4470, 4520, 4917, 4972, 5424, 5960, 6215, 6556, 6780, 7152, 7458, 8195, 8940, 9040, 9834, 9944, 11920, 12430, 13112, 13560, 14916, 16390, 16837, 17880, 18645, 19668, 19888, 24585, 24860, 26224, 27120, 29832, 32780, 33674, 35760, 37290, 39336, 49170, 49720, 50511, 59664, 65560, 67348, 74580, 78672, 84185, 98340, 99440, 101022, 131120, 134696, 149160, 168370, 185207, 196680, 202044, 252555, 269392, 298320, 336740, 370414, 393360, 404088, 505110, 555621, 673480, 740828, 808176, 926035, 1010220, 1111242, 1346960, 1481656, 1852070, 2020440, 2222484, 2778105, 2963312, 3704140, 4040880, 4444968, 5556210, 7408280, 8889936, 11112420, 14816560, 22224840, 44449680]

約数ペア:

[(1, 44449680), (2, 22224840), (3, 14816560), (4, 11112420), (5, 8889936), (6, 7408280), (8, 5556210), (10, 4444968), (11, 4040880), (12, 3704140), (15, 2963312), (16, 2778105), (20, 2222484), (22, 2020440), (24, 1852070), (30, 1481656), (33, 1346960), (40, 1111242), (44, 1010220), (48, 926035), (55, 808176), (60, 740828), (66, 673480), (80, 555621), (88, 505110), (110, 404088), (113, 393360), (120, 370414), (132, 336740), (149, 298320), (165, 269392), (176, 252555), (220, 202044), (226, 196680), (240, 185207), (264, 168370), (298, 149160), (330, 134696), (339, 131120), (440, 101022), (447, 99440), (452, 98340), (528, 84185), (565, 78672), (596, 74580), (660, 67348), (678, 65560), (745, 59664), (880, 50511), (894, 49720), (904, 49170), (1130, 39336), (1192, 37290), (1243, 35760), (1320, 33674), (1356, 32780), (1490, 29832), (1639, 27120), (1695, 26224), (1788, 24860), (1808, 24585), (2235, 19888), (2260, 19668), (2384, 18645), (2486, 17880), (2640, 16837), (2712, 16390), (2980, 14916), (3278, 13560), (3390, 13112), (3576, 12430), (3729, 11920), (4470, 9944), (4520, 9834), (4917, 9040), (4972, 8940), (5424, 8195), (5960, 7458), (6215, 7152), (6556, 6780)]