1198231680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 256

約数和(自身を含む): 3985148160

約数和(自身を除く): 2786916480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 101, 111, 120, 128, 148, 160, 167, 185, 192, 202, 222, 240, 296, 303, 320, 334, 370, 384, 404, 444, 480, 501, 505, 555, 592, 606, 640, 668, 740, 808, 835, 888, 960, 1002, 1010, 1110, 1184, 1212, 1336, 1480, 1515, 1616, 1670, 1776, 1920, 2004, 2020, 2220, 2368, 2424, 2505, 2672, 2960, 3030, 3232, 3340, 3552, 3737, 4008, 4040, 4440, 4736, 4848, 5010, 5344, 5920, 6060, 6179, 6464, 6680, 7104, 7474, 8016, 8080, 8880, 9696, 10020, 10688, 11211, 11840, 12120, 12358, 12928, 13360, 14208, 14948, 16032, 16160, 16867, 17760, 18537, 18685, 19392, 20040, 21376, 22422, 23680, 24240, 24716, 26720, 29896, 30895, 32064, 32320, 33734, 35520, 37074, 37370, 38784, 40080, 44844, 48480, 49432, 50601, 53440, 56055, 59792, 61790, 64128, 64640, 67468, 71040, 74148, 74740, 80160, 84335, 89688, 92685, 96960, 98864, 101202, 106880, 112110, 119584, 123580, 134936, 148296, 149480, 160320, 168670, 179376, 185370, 193920, 197728, 202404, 224220, 239168, 247160, 253005, 269872, 296592, 298960, 320640, 337340, 358752, 370740, 395456, 404808, 448440, 478336, 494320, 506010, 539744, 593184, 597920, 624079, 674680, 717504, 741480, 790912, 809616, 896880, 988640, 1012020, 1079488, 1186368, 1195840, 1248158, 1349360, 1435008, 1482960, 1619232, 1793760, 1872237, 1977280, 2024040, 2158976, 2372736, 2391680, 2496316, 2698720, 2965920, 3120395, 3238464, 3587520, 3744474, 3954560, 4048080, 4992632, 5397440, 5931840, 6240790, 6476928, 7175040, 7488948, 8096160, 9361185, 9985264, 10794880, 11863680, 12481580, 14977896, 16192320, 18722370, 19970528, 24963160, 29955792, 32384640, 37444740, 39941056, 49926320, 59911584, 74889480, 79882112, 99852640, 119823168, 149778960, 199705280, 239646336, 299557920, 399410560, 599115840, 1198231680]

約数ペア:

[(1, 1198231680), (2, 599115840), (3, 399410560), (4, 299557920), (5, 239646336), (6, 199705280), (8, 149778960), (10, 119823168), (12, 99852640), (15, 79882112), (16, 74889480), (20, 59911584), (24, 49926320), (30, 39941056), (32, 37444740), (37, 32384640), (40, 29955792), (48, 24963160), (60, 19970528), (64, 18722370), (74, 16192320), (80, 14977896), (96, 12481580), (101, 11863680), (111, 10794880), (120, 9985264), (128, 9361185), (148, 8096160), (160, 7488948), (167, 7175040), (185, 6476928), (192, 6240790), (202, 5931840), (222, 5397440), (240, 4992632), (296, 4048080), (303, 3954560), (320, 3744474), (334, 3587520), (370, 3238464), (384, 3120395), (404, 2965920), (444, 2698720), (480, 2496316), (501, 2391680), (505, 2372736), (555, 2158976), (592, 2024040), (606, 1977280), (640, 1872237), (668, 1793760), (740, 1619232), (808, 1482960), (835, 1435008), (888, 1349360), (960, 1248158), (1002, 1195840), (1010, 1186368), (1110, 1079488), (1184, 1012020), (1212, 988640), (1336, 896880), (1480, 809616), (1515, 790912), (1616, 741480), (1670, 717504), (1776, 674680), (1920, 624079), (2004, 597920), (2020, 593184), (2220, 539744), (2368, 506010), (2424, 494320), (2505, 478336), (2672, 448440), (2960, 404808), (3030, 395456), (3232, 370740), (3340, 358752), (3552, 337340), (3737, 320640), (4008, 298960), (4040, 296592), (4440, 269872), (4736, 253005), (4848, 247160), (5010, 239168), (5344, 224220), (5920, 202404), (6060, 197728), (6179, 193920), (6464, 185370), (6680, 179376), (7104, 168670), (7474, 160320), (8016, 149480), (8080, 148296), (8880, 134936), (9696, 123580), (10020, 119584), (10688, 112110), (11211, 106880), (11840, 101202), (12120, 98864), (12358, 96960), (12928, 92685), (13360, 89688), (14208, 84335), (14948, 80160), (16032, 74740), (16160, 74148), (16867, 71040), (17760, 67468), (18537, 64640), (18685, 64128), (19392, 61790), (20040, 59792), (21376, 56055), (22422, 53440), (23680, 50601), (24240, 49432), (24716, 48480), (26720, 44844), (29896, 40080), (30895, 38784), (32064, 37370), (32320, 37074), (33734, 35520)]