8217957120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{3709}}^1$

素因数の和:4310

約数の個数: 144

約数和(自身を含む): 26298676320

約数和(自身を除く): 18080719200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 577, 640, 768, 960, 1154, 1280, 1731, 1920, 2308, 2885, 3462, 3709, 3840, 4616, 5770, 6924, 7418, 8655, 9232, 11127, 11540, 13848, 14836, 17310, 18464, 18545, 22254, 23080, 27696, 29672, 34620, 36928, 37090, 44508, 46160, 55392, 55635, 59344, 69240, 73856, 74180, 89016, 92320, 110784, 111270, 118688, 138480, 147712, 148360, 178032, 184640, 221568, 222540, 237376, 276960, 296720, 356064, 369280, 443136, 445080, 474752, 553920, 593440, 712128, 738560, 890160, 949504, 1107840, 1186880, 1424256, 1780320, 2140093, 2215680, 2373760, 2848512, 3560640, 4280186, 4747520, 6420279, 7121280, 8560372, 10700465, 12840558, 14242560, 17120744, 21400930, 25681116, 32101395, 34241488, 42801860, 51362232, 64202790, 68482976, 85603720, 102724464, 128405580, 136965952, 171207440, 205448928, 256811160, 273931904, 342414880, 410897856, 513622320, 547863808, 684829760, 821795712, 1027244640, 1369659520, 1643591424, 2054489280, 2739319040, 4108978560, 8217957120]

約数ペア:

[(1, 8217957120), (2, 4108978560), (3, 2739319040), (4, 2054489280), (5, 1643591424), (6, 1369659520), (8, 1027244640), (10, 821795712), (12, 684829760), (15, 547863808), (16, 513622320), (20, 410897856), (24, 342414880), (30, 273931904), (32, 256811160), (40, 205448928), (48, 171207440), (60, 136965952), (64, 128405580), (80, 102724464), (96, 85603720), (120, 68482976), (128, 64202790), (160, 51362232), (192, 42801860), (240, 34241488), (256, 32101395), (320, 25681116), (384, 21400930), (480, 17120744), (577, 14242560), (640, 12840558), (768, 10700465), (960, 8560372), (1154, 7121280), (1280, 6420279), (1731, 4747520), (1920, 4280186), (2308, 3560640), (2885, 2848512), (3462, 2373760), (3709, 2215680), (3840, 2140093), (4616, 1780320), (5770, 1424256), (6924, 1186880), (7418, 1107840), (8655, 949504), (9232, 890160), (11127, 738560), (11540, 712128), (13848, 593440), (14836, 553920), (17310, 474752), (18464, 445080), (18545, 443136), (22254, 369280), (23080, 356064), (27696, 296720), (29672, 276960), (34620, 237376), (36928, 222540), (37090, 221568), (44508, 184640), (46160, 178032), (55392, 148360), (55635, 147712), (59344, 138480), (69240, 118688), (73856, 111270), (74180, 110784), (89016, 92320)]