153191040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3469}}^1$

素因数の和:3514

約数の個数: 128

約数和(自身を含む): 509673600

約数和(自身を除く): 356482560

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, 3469, 3680, 4416, 5520, 6938, 7360, 8832, 10407, 11040, 13876, 14720, 17345, 20814, 22080, 27752, 34690, 41628, 44160, 52035, 55504, 69380, 79787, 83256, 104070, 111008, 138760, 159574, 166512, 208140, 222016, 239361, 277520, 319148, 333024, 398935, 416280, 444032, 478722, 555040, 638296, 666048, 797870, 832560, 957444, 1110080, 1196805, 1276592, 1332096, 1595740, 1665120, 1914888, 2220160, 2393610, 2553184, 3191480, 3330240, 3829776, 4787220, 5106368, 6382960, 6660480, 7659552, 9574440, 10212736, 12765920, 15319104, 19148880, 25531840, 30638208, 38297760, 51063680, 76595520, 153191040]

約数ペア:

[(1, 153191040), (2, 76595520), (3, 51063680), (4, 38297760), (5, 30638208), (6, 25531840), (8, 19148880), (10, 15319104), (12, 12765920), (15, 10212736), (16, 9574440), (20, 7659552), (23, 6660480), (24, 6382960), (30, 5106368), (32, 4787220), (40, 3829776), (46, 3330240), (48, 3191480), (60, 2553184), (64, 2393610), (69, 2220160), (80, 1914888), (92, 1665120), (96, 1595740), (115, 1332096), (120, 1276592), (128, 1196805), (138, 1110080), (160, 957444), (184, 832560), (192, 797870), (230, 666048), (240, 638296), (276, 555040), (320, 478722), (345, 444032), (368, 416280), (384, 398935), (460, 333024), (480, 319148), (552, 277520), (640, 239361), (690, 222016), (736, 208140), (920, 166512), (960, 159574), (1104, 138760), (1380, 111008), (1472, 104070), (1840, 83256), (1920, 79787), (2208, 69380), (2760, 55504), (2944, 52035), (3469, 44160), (3680, 41628), (4416, 34690), (5520, 27752), (6938, 22080), (7360, 20814), (8832, 17345), (10407, 14720), (11040, 13876)]