141900800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 132

約数和(自身を含む): 368558256

約数和(自身を除く): 226657456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 241, 256, 320, 368, 400, 460, 482, 512, 575, 640, 736, 800, 920, 964, 1024, 1150, 1205, 1280, 1472, 1600, 1840, 1928, 2300, 2410, 2560, 2944, 3200, 3680, 3856, 4600, 4820, 5120, 5543, 5888, 6025, 6400, 7360, 7712, 9200, 9640, 11086, 11776, 12050, 12800, 14720, 15424, 18400, 19280, 22172, 23552, 24100, 25600, 27715, 29440, 30848, 36800, 38560, 44344, 48200, 55430, 58880, 61696, 73600, 77120, 88688, 96400, 110860, 117760, 123392, 138575, 147200, 154240, 177376, 192800, 221720, 246784, 277150, 294400, 308480, 354752, 385600, 443440, 554300, 588800, 616960, 709504, 771200, 886880, 1108600, 1233920, 1419008, 1542400, 1773760, 2217200, 2838016, 3084800, 3547520, 4434400, 5676032, 6169600, 7095040, 8868800, 14190080, 17737600, 28380160, 35475200, 70950400, 141900800]

約数ペア:

[(1, 141900800), (2, 70950400), (4, 35475200), (5, 28380160), (8, 17737600), (10, 14190080), (16, 8868800), (20, 7095040), (23, 6169600), (25, 5676032), (32, 4434400), (40, 3547520), (46, 3084800), (50, 2838016), (64, 2217200), (80, 1773760), (92, 1542400), (100, 1419008), (115, 1233920), (128, 1108600), (160, 886880), (184, 771200), (200, 709504), (230, 616960), (241, 588800), (256, 554300), (320, 443440), (368, 385600), (400, 354752), (460, 308480), (482, 294400), (512, 277150), (575, 246784), (640, 221720), (736, 192800), (800, 177376), (920, 154240), (964, 147200), (1024, 138575), (1150, 123392), (1205, 117760), (1280, 110860), (1472, 96400), (1600, 88688), (1840, 77120), (1928, 73600), (2300, 61696), (2410, 58880), (2560, 55430), (2944, 48200), (3200, 44344), (3680, 38560), (3856, 36800), (4600, 30848), (4820, 29440), (5120, 27715), (5543, 25600), (5888, 24100), (6025, 23552), (6400, 22172), (7360, 19280), (7712, 18400), (9200, 15424), (9640, 14720), (11086, 12800), (11776, 12050)]