43326080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 124848000

約数和(自身を除く): 81521920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 509, 532, 560, 608, 640, 665, 760, 896, 1018, 1064, 1120, 1216, 1330, 1520, 2036, 2128, 2240, 2432, 2545, 2660, 3040, 3563, 4072, 4256, 4480, 5090, 5320, 6080, 7126, 8144, 8512, 9671, 10180, 10640, 12160, 14252, 16288, 17024, 17815, 19342, 20360, 21280, 28504, 32576, 35630, 38684, 40720, 42560, 48355, 57008, 65152, 67697, 71260, 77368, 81440, 85120, 96710, 114016, 135394, 142520, 154736, 162880, 193420, 228032, 270788, 285040, 309472, 325760, 338485, 386840, 456064, 541576, 570080, 618944, 676970, 773680, 1083152, 1140160, 1237888, 1353940, 1547360, 2166304, 2280320, 2707880, 3094720, 4332608, 5415760, 6189440, 8665216, 10831520, 21663040, 43326080]

約数ペア:

[(1, 43326080), (2, 21663040), (4, 10831520), (5, 8665216), (7, 6189440), (8, 5415760), (10, 4332608), (14, 3094720), (16, 2707880), (19, 2280320), (20, 2166304), (28, 1547360), (32, 1353940), (35, 1237888), (38, 1140160), (40, 1083152), (56, 773680), (64, 676970), (70, 618944), (76, 570080), (80, 541576), (95, 456064), (112, 386840), (128, 338485), (133, 325760), (140, 309472), (152, 285040), (160, 270788), (190, 228032), (224, 193420), (266, 162880), (280, 154736), (304, 142520), (320, 135394), (380, 114016), (448, 96710), (509, 85120), (532, 81440), (560, 77368), (608, 71260), (640, 67697), (665, 65152), (760, 57008), (896, 48355), (1018, 42560), (1064, 40720), (1120, 38684), (1216, 35630), (1330, 32576), (1520, 28504), (2036, 21280), (2128, 20360), (2240, 19342), (2432, 17815), (2545, 17024), (2660, 16288), (3040, 14252), (3563, 12160), (4072, 10640), (4256, 10180), (4480, 9671), (5090, 8512), (5320, 8144), (6080, 7126)]