22451945040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{212131}}^1$

素因数の和:212167

約数の個数: 240

約数和(自身を含む): 89960938560

約数和(自身を除く): 67508993520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 26460, 35280, 52920, 105840, 212131, 424262, 636393, 848524, 1060655, 1272786, 1484917, 1697048, 1909179, 2121310, 2545572, 2969834, 3181965, 3394096, 3818358, 4242620, 4454751, 5091144, 5727537, 5939668, 6363930, 7424585, 7636716, 8485240, 8909502, 9545895, 10182288, 10394419, 11455074, 11879336, 12727860, 13364253, 14849170, 15273432, 16970480, 17819004, 19091790, 20788838, 22273755, 22910148, 23758672, 25455720, 26728506, 28637685, 29698340, 30546864, 31183257, 35638008, 38183580, 40092759, 41577676, 44547510, 45820296, 50911440, 51972095, 53457012, 57275370, 59396680, 62366514, 66821265, 71276016, 76367160, 80185518, 83155352, 89095020, 91640592, 93549771, 103944190, 106914024, 114550740, 118793360, 124733028, 133642530, 152734320, 155916285, 160371036, 166310704, 178190040, 187099542, 200463795, 207888380, 213828048, 229101480, 249466056, 267285060, 280649313, 311832570, 320742072, 356380080, 374199084, 400927590, 415776760, 458202960, 467748855, 498932112, 534570120, 561298626, 623665140, 641484144, 748398168, 801855180, 831553520, 935497710, 1069140240, 1122597252, 1247330280, 1403246565, 1496796336, 1603710360, 1870995420, 2245194504, 2494660560, 2806493130, 3207420720, 3741990840, 4490389008, 5612986260, 7483981680, 11225972520, 22451945040]

約数ペア:

[(1, 22451945040), (2, 11225972520), (3, 7483981680), (4, 5612986260), (5, 4490389008), (6, 3741990840), (7, 3207420720), (8, 2806493130), (9, 2494660560), (10, 2245194504), (12, 1870995420), (14, 1603710360), (15, 1496796336), (16, 1403246565), (18, 1247330280), (20, 1122597252), (21, 1069140240), (24, 935497710), (27, 831553520), (28, 801855180), (30, 748398168), (35, 641484144), (36, 623665140), (40, 561298626), (42, 534570120), (45, 498932112), (48, 467748855), (49, 458202960), (54, 415776760), (56, 400927590), (60, 374199084), (63, 356380080), (70, 320742072), (72, 311832570), (80, 280649313), (84, 267285060), (90, 249466056), (98, 229101480), (105, 213828048), (108, 207888380), (112, 200463795), (120, 187099542), (126, 178190040), (135, 166310704), (140, 160371036), (144, 155916285), (147, 152734320), (168, 133642530), (180, 124733028), (189, 118793360), (196, 114550740), (210, 106914024), (216, 103944190), (240, 93549771), (245, 91640592), (252, 89095020), (270, 83155352), (280, 80185518), (294, 76367160), (315, 71276016), (336, 66821265), (360, 62366514), (378, 59396680), (392, 57275370), (420, 53457012), (432, 51972095), (441, 50911440), (490, 45820296), (504, 44547510), (540, 41577676), (560, 40092759), (588, 38183580), (630, 35638008), (720, 31183257), (735, 30546864), (756, 29698340), (784, 28637685), (840, 26728506), (882, 25455720), (945, 23758672), (980, 22910148), (1008, 22273755), (1080, 20788838), (1176, 19091790), (1260, 17819004), (1323, 16970480), (1470, 15273432), (1512, 14849170), (1680, 13364253), (1764, 12727860), (1890, 11879336), (1960, 11455074), (2160, 10394419), (2205, 10182288), (2352, 9545895), (2520, 8909502), (2646, 8485240), (2940, 7636716), (3024, 7424585), (3528, 6363930), (3780, 5939668), (3920, 5727537), (4410, 5091144), (5040, 4454751), (5292, 4242620), (5880, 3818358), (6615, 3394096), (7056, 3181965), (7560, 2969834), (8820, 2545572), (10584, 2121310), (11760, 1909179), (13230, 1697048), (15120, 1484917), (17640, 1272786), (21168, 1060655), (26460, 848524), (35280, 636393), (52920, 424262), (105840, 212131)]