12344640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 49158144

約数和(自身を除く): 36813504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 167, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 334, 336, 352, 385, 420, 440, 448, 462, 480, 501, 528, 560, 616, 660, 668, 672, 704, 770, 835, 840, 880, 924, 960, 1002, 1056, 1120, 1155, 1169, 1232, 1320, 1336, 1344, 1540, 1670, 1680, 1760, 1837, 1848, 2004, 2112, 2240, 2310, 2338, 2464, 2505, 2640, 2672, 3080, 3340, 3360, 3507, 3520, 3674, 3696, 4008, 4620, 4676, 4928, 5010, 5280, 5344, 5511, 5845, 6160, 6680, 6720, 7014, 7348, 7392, 8016, 9185, 9240, 9352, 10020, 10560, 10688, 11022, 11690, 12320, 12859, 13360, 14028, 14696, 14784, 16032, 17535, 18370, 18480, 18704, 20040, 22044, 23380, 24640, 25718, 26720, 27555, 28056, 29392, 32064, 35070, 36740, 36960, 37408, 38577, 40080, 44088, 46760, 51436, 53440, 55110, 56112, 58784, 64295, 70140, 73480, 73920, 74816, 77154, 80160, 88176, 93520, 102872, 110220, 112224, 117568, 128590, 140280, 146960, 154308, 160320, 176352, 187040, 192885, 205744, 220440, 224448, 257180, 280560, 293920, 308616, 352704, 374080, 385770, 411488, 440880, 514360, 561120, 587840, 617232, 771540, 822976, 881760, 1028720, 1122240, 1234464, 1543080, 1763520, 2057440, 2468928, 3086160, 4114880, 6172320, 12344640]

約数ペア:

[(1, 12344640), (2, 6172320), (3, 4114880), (4, 3086160), (5, 2468928), (6, 2057440), (7, 1763520), (8, 1543080), (10, 1234464), (11, 1122240), (12, 1028720), (14, 881760), (15, 822976), (16, 771540), (20, 617232), (21, 587840), (22, 561120), (24, 514360), (28, 440880), (30, 411488), (32, 385770), (33, 374080), (35, 352704), (40, 308616), (42, 293920), (44, 280560), (48, 257180), (55, 224448), (56, 220440), (60, 205744), (64, 192885), (66, 187040), (70, 176352), (77, 160320), (80, 154308), (84, 146960), (88, 140280), (96, 128590), (105, 117568), (110, 112224), (112, 110220), (120, 102872), (132, 93520), (140, 88176), (154, 80160), (160, 77154), (165, 74816), (167, 73920), (168, 73480), (176, 70140), (192, 64295), (210, 58784), (220, 56112), (224, 55110), (231, 53440), (240, 51436), (264, 46760), (280, 44088), (308, 40080), (320, 38577), (330, 37408), (334, 36960), (336, 36740), (352, 35070), (385, 32064), (420, 29392), (440, 28056), (448, 27555), (462, 26720), (480, 25718), (501, 24640), (528, 23380), (560, 22044), (616, 20040), (660, 18704), (668, 18480), (672, 18370), (704, 17535), (770, 16032), (835, 14784), (840, 14696), (880, 14028), (924, 13360), (960, 12859), (1002, 12320), (1056, 11690), (1120, 11022), (1155, 10688), (1169, 10560), (1232, 10020), (1320, 9352), (1336, 9240), (1344, 9185), (1540, 8016), (1670, 7392), (1680, 7348), (1760, 7014), (1837, 6720), (1848, 6680), (2004, 6160), (2112, 5845), (2240, 5511), (2310, 5344), (2338, 5280), (2464, 5010), (2505, 4928), (2640, 4676), (2672, 4620), (3080, 4008), (3340, 3696), (3360, 3674), (3507, 3520)]