22224840

素因数分解:

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

素因数の和:287

約数の個数: 128

約数和(自身を含む): 73872000

約数和(自身を除く): 51647160

約数列:

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

約数ペア:

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