307954680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 721656840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 127, 132, 165, 167, 220, 242, 254, 264, 330, 334, 363, 381, 440, 484, 501, 508, 605, 635, 660, 668, 726, 762, 835, 968, 1002, 1016, 1210, 1270, 1320, 1336, 1397, 1452, 1524, 1670, 1815, 1837, 1905, 2004, 2420, 2505, 2540, 2794, 2904, 3048, 3340, 3630, 3674, 3810, 4008, 4191, 4840, 5010, 5080, 5511, 5588, 6680, 6985, 7260, 7348, 7620, 8382, 9185, 10020, 11022, 11176, 13970, 14520, 14696, 15240, 15367, 16764, 18370, 20040, 20207, 20955, 21209, 22044, 27555, 27940, 30734, 33528, 36740, 40414, 41910, 42418, 44088, 46101, 55110, 55880, 60621, 61468, 63627, 73480, 76835, 80828, 83820, 84836, 92202, 101035, 106045, 110220, 121242, 122936, 127254, 153670, 161656, 167640, 169672, 184404, 202070, 212090, 220440, 230505, 233299, 242484, 254508, 303105, 307340, 318135, 368808, 404140, 424180, 461010, 466598, 484968, 509016, 606210, 614680, 636270, 699897, 808280, 848360, 922020, 933196, 1166495, 1212420, 1272540, 1399794, 1844040, 1866392, 2332990, 2424840, 2545080, 2566289, 2799588, 3499485, 4665980, 5132578, 5599176, 6998970, 7698867, 9331960, 10265156, 12831445, 13997940, 15397734, 20530312, 25662890, 27995880, 30795468, 38494335, 51325780, 61590936, 76988670, 102651560, 153977340, 307954680]

約数ペア:

[(1, 307954680), (2, 153977340), (3, 102651560), (4, 76988670), (5, 61590936), (6, 51325780), (8, 38494335), (10, 30795468), (11, 27995880), (12, 25662890), (15, 20530312), (20, 15397734), (22, 13997940), (24, 12831445), (30, 10265156), (33, 9331960), (40, 7698867), (44, 6998970), (55, 5599176), (60, 5132578), (66, 4665980), (88, 3499485), (110, 2799588), (120, 2566289), (121, 2545080), (127, 2424840), (132, 2332990), (165, 1866392), (167, 1844040), (220, 1399794), (242, 1272540), (254, 1212420), (264, 1166495), (330, 933196), (334, 922020), (363, 848360), (381, 808280), (440, 699897), (484, 636270), (501, 614680), (508, 606210), (605, 509016), (635, 484968), (660, 466598), (668, 461010), (726, 424180), (762, 404140), (835, 368808), (968, 318135), (1002, 307340), (1016, 303105), (1210, 254508), (1270, 242484), (1320, 233299), (1336, 230505), (1397, 220440), (1452, 212090), (1524, 202070), (1670, 184404), (1815, 169672), (1837, 167640), (1905, 161656), (2004, 153670), (2420, 127254), (2505, 122936), (2540, 121242), (2794, 110220), (2904, 106045), (3048, 101035), (3340, 92202), (3630, 84836), (3674, 83820), (3810, 80828), (4008, 76835), (4191, 73480), (4840, 63627), (5010, 61468), (5080, 60621), (5511, 55880), (5588, 55110), (6680, 46101), (6985, 44088), (7260, 42418), (7348, 41910), (7620, 40414), (8382, 36740), (9185, 33528), (10020, 30734), (11022, 27940), (11176, 27555), (13970, 22044), (14520, 21209), (14696, 20955), (15240, 20207), (15367, 20040), (16764, 18370)]