22104960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 73072800

約数和(自身を除く): 50967840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 397, 435, 464, 480, 580, 640, 696, 794, 870, 928, 960, 1160, 1191, 1392, 1588, 1740, 1856, 1920, 1985, 2320, 2382, 2784, 3176, 3480, 3712, 3970, 4640, 4764, 5568, 5955, 6352, 6960, 7940, 9280, 9528, 11136, 11513, 11910, 12704, 13920, 15880, 18560, 19056, 23026, 23820, 25408, 27840, 31760, 34539, 38112, 46052, 47640, 50816, 55680, 57565, 63520, 69078, 76224, 92104, 95280, 115130, 127040, 138156, 152448, 172695, 184208, 190560, 230260, 254080, 276312, 345390, 368416, 381120, 460520, 552624, 690780, 736832, 762240, 921040, 1105248, 1381560, 1473664, 1842080, 2210496, 2763120, 3684160, 4420992, 5526240, 7368320, 11052480, 22104960]

約数ペア:

[(1, 22104960), (2, 11052480), (3, 7368320), (4, 5526240), (5, 4420992), (6, 3684160), (8, 2763120), (10, 2210496), (12, 1842080), (15, 1473664), (16, 1381560), (20, 1105248), (24, 921040), (29, 762240), (30, 736832), (32, 690780), (40, 552624), (48, 460520), (58, 381120), (60, 368416), (64, 345390), (80, 276312), (87, 254080), (96, 230260), (116, 190560), (120, 184208), (128, 172695), (145, 152448), (160, 138156), (174, 127040), (192, 115130), (232, 95280), (240, 92104), (290, 76224), (320, 69078), (348, 63520), (384, 57565), (397, 55680), (435, 50816), (464, 47640), (480, 46052), (580, 38112), (640, 34539), (696, 31760), (794, 27840), (870, 25408), (928, 23820), (960, 23026), (1160, 19056), (1191, 18560), (1392, 15880), (1588, 13920), (1740, 12704), (1856, 11910), (1920, 11513), (1985, 11136), (2320, 9528), (2382, 9280), (2784, 7940), (3176, 6960), (3480, 6352), (3712, 5955), (3970, 5568), (4640, 4764)]