435285120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9902

約数の個数: 128

約数和(自身を含む): 1447943040

約数和(自身を除く): 1012657920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 9857, 11040, 14720, 19714, 22080, 29571, 39428, 44160, 49285, 59142, 78856, 98570, 118284, 147855, 157712, 197140, 226711, 236568, 295710, 315424, 394280, 453422, 473136, 591420, 630848, 680133, 788560, 906844, 946272, 1133555, 1182840, 1261696, 1360266, 1577120, 1813688, 1892544, 2267110, 2365680, 2720532, 3154240, 3400665, 3627376, 3785088, 4534220, 4731360, 5441064, 6308480, 6801330, 7254752, 9068440, 9462720, 10882128, 13602660, 14509504, 18136880, 18925440, 21764256, 27205320, 29019008, 36273760, 43528512, 54410640, 72547520, 87057024, 108821280, 145095040, 217642560, 435285120]

約数ペア:

[(1, 435285120), (2, 217642560), (3, 145095040), (4, 108821280), (5, 87057024), (6, 72547520), (8, 54410640), (10, 43528512), (12, 36273760), (15, 29019008), (16, 27205320), (20, 21764256), (23, 18925440), (24, 18136880), (30, 14509504), (32, 13602660), (40, 10882128), (46, 9462720), (48, 9068440), (60, 7254752), (64, 6801330), (69, 6308480), (80, 5441064), (92, 4731360), (96, 4534220), (115, 3785088), (120, 3627376), (128, 3400665), (138, 3154240), (160, 2720532), (184, 2365680), (192, 2267110), (230, 1892544), (240, 1813688), (276, 1577120), (320, 1360266), (345, 1261696), (368, 1182840), (384, 1133555), (460, 946272), (480, 906844), (552, 788560), (640, 680133), (690, 630848), (736, 591420), (920, 473136), (960, 453422), (1104, 394280), (1380, 315424), (1472, 295710), (1840, 236568), (1920, 226711), (2208, 197140), (2760, 157712), (2944, 147855), (3680, 118284), (4416, 98570), (5520, 78856), (7360, 59142), (8832, 49285), (9857, 44160), (11040, 39428), (14720, 29571), (19714, 22080)]