334285440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4049}}^1$

素因数の和:4114

約数の個数: 128

約数和(自身を含む): 1090584000

約数和(自身を除く): 756298560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4049, 4128, 5160, 5504, 6880, 8098, 8256, 10320, 12147, 13760, 16196, 16512, 20245, 20640, 24294, 27520, 32392, 40490, 41280, 48588, 60735, 64784, 80980, 82560, 97176, 121470, 129568, 161960, 174107, 194352, 242940, 259136, 323920, 348214, 388704, 485880, 518272, 522321, 647840, 696428, 777408, 870535, 971760, 1044642, 1295680, 1392856, 1554816, 1741070, 1943520, 2089284, 2591360, 2611605, 2785712, 3482140, 3887040, 4178568, 5223210, 5571424, 6964280, 7774080, 8357136, 10446420, 11142848, 13928560, 16714272, 20892840, 22285696, 27857120, 33428544, 41785680, 55714240, 66857088, 83571360, 111428480, 167142720, 334285440]

約数ペア:

[(1, 334285440), (2, 167142720), (3, 111428480), (4, 83571360), (5, 66857088), (6, 55714240), (8, 41785680), (10, 33428544), (12, 27857120), (15, 22285696), (16, 20892840), (20, 16714272), (24, 13928560), (30, 11142848), (32, 10446420), (40, 8357136), (43, 7774080), (48, 6964280), (60, 5571424), (64, 5223210), (80, 4178568), (86, 3887040), (96, 3482140), (120, 2785712), (128, 2611605), (129, 2591360), (160, 2089284), (172, 1943520), (192, 1741070), (215, 1554816), (240, 1392856), (258, 1295680), (320, 1044642), (344, 971760), (384, 870535), (430, 777408), (480, 696428), (516, 647840), (640, 522321), (645, 518272), (688, 485880), (860, 388704), (960, 348214), (1032, 323920), (1290, 259136), (1376, 242940), (1720, 194352), (1920, 174107), (2064, 161960), (2580, 129568), (2752, 121470), (3440, 97176), (4049, 82560), (4128, 80980), (5160, 64784), (5504, 60735), (6880, 48588), (8098, 41280), (8256, 40490), (10320, 32392), (12147, 27520), (13760, 24294), (16196, 20640), (16512, 20245)]