740037120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 160

約数和(自身を含む): 2384097408

約数和(自身を除く): 1644060288

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, 167, 192, 240, 256, 320, 334, 384, 480, 501, 512, 577, 640, 668, 768, 835, 960, 1002, 1154, 1280, 1336, 1536, 1670, 1731, 1920, 2004, 2308, 2505, 2560, 2672, 2885, 3340, 3462, 3840, 4008, 4616, 5010, 5344, 5770, 6680, 6924, 7680, 8016, 8655, 9232, 10020, 10688, 11540, 13360, 13848, 16032, 17310, 18464, 20040, 21376, 23080, 26720, 27696, 32064, 34620, 36928, 40080, 42752, 46160, 53440, 55392, 64128, 69240, 73856, 80160, 85504, 92320, 96359, 106880, 110784, 128256, 138480, 147712, 160320, 184640, 192718, 213760, 221568, 256512, 276960, 289077, 295424, 320640, 369280, 385436, 427520, 443136, 481795, 553920, 578154, 641280, 738560, 770872, 886272, 963590, 1107840, 1156308, 1282560, 1445385, 1477120, 1541744, 1927180, 2215680, 2312616, 2890770, 3083488, 3854360, 4431360, 4625232, 5781540, 6166976, 7708720, 9250464, 11563080, 12333952, 15417440, 18500928, 23126160, 24667904, 30834880, 37001856, 46252320, 49335808, 61669760, 74003712, 92504640, 123339520, 148007424, 185009280, 246679040, 370018560, 740037120]

約数ペア:

[(1, 740037120), (2, 370018560), (3, 246679040), (4, 185009280), (5, 148007424), (6, 123339520), (8, 92504640), (10, 74003712), (12, 61669760), (15, 49335808), (16, 46252320), (20, 37001856), (24, 30834880), (30, 24667904), (32, 23126160), (40, 18500928), (48, 15417440), (60, 12333952), (64, 11563080), (80, 9250464), (96, 7708720), (120, 6166976), (128, 5781540), (160, 4625232), (167, 4431360), (192, 3854360), (240, 3083488), (256, 2890770), (320, 2312616), (334, 2215680), (384, 1927180), (480, 1541744), (501, 1477120), (512, 1445385), (577, 1282560), (640, 1156308), (668, 1107840), (768, 963590), (835, 886272), (960, 770872), (1002, 738560), (1154, 641280), (1280, 578154), (1336, 553920), (1536, 481795), (1670, 443136), (1731, 427520), (1920, 385436), (2004, 369280), (2308, 320640), (2505, 295424), (2560, 289077), (2672, 276960), (2885, 256512), (3340, 221568), (3462, 213760), (3840, 192718), (4008, 184640), (4616, 160320), (5010, 147712), (5344, 138480), (5770, 128256), (6680, 110784), (6924, 106880), (7680, 96359), (8016, 92320), (8655, 85504), (9232, 80160), (10020, 73856), (10688, 69240), (11540, 64128), (13360, 55392), (13848, 53440), (16032, 46160), (17310, 42752), (18464, 40080), (20040, 36928), (21376, 34620), (23080, 32064), (26720, 27696)]