515077920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17033}}^1$

素因数の和:17064

約数の個数: 192

約数和(自身を含む): 2060432640

約数和(自身を除く): 1545354720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 17033, 30240, 34066, 51099, 68132, 85165, 102198, 119231, 136264, 153297, 170330, 204396, 238462, 255495, 272528, 306594, 340660, 357693, 408792, 459891, 476924, 510990, 545056, 596155, 613188, 681320, 715386, 766485, 817584, 919782, 953848, 1021980, 1073079, 1192310, 1226376, 1362640, 1430772, 1532970, 1635168, 1788465, 1839564, 1907696, 2043960, 2146158, 2299455, 2384620, 2452752, 2725280, 2861544, 3065940, 3219237, 3576930, 3679128, 3815392, 4087920, 4292316, 4598910, 4769240, 4905504, 5365395, 5723088, 6131880, 6438474, 7153860, 7358256, 8175840, 8584632, 9197820, 9538480, 10730790, 11446176, 12263760, 12876948, 14307720, 14716512, 16096185, 17169264, 18395640, 19076960, 21461580, 24527520, 25753896, 28615440, 32192370, 34338528, 36791280, 42923160, 51507792, 57230880, 64384740, 73582560, 85846320, 103015584, 128769480, 171692640, 257538960, 515077920]

約数ペア:

[(1, 515077920), (2, 257538960), (3, 171692640), (4, 128769480), (5, 103015584), (6, 85846320), (7, 73582560), (8, 64384740), (9, 57230880), (10, 51507792), (12, 42923160), (14, 36791280), (15, 34338528), (16, 32192370), (18, 28615440), (20, 25753896), (21, 24527520), (24, 21461580), (27, 19076960), (28, 18395640), (30, 17169264), (32, 16096185), (35, 14716512), (36, 14307720), (40, 12876948), (42, 12263760), (45, 11446176), (48, 10730790), (54, 9538480), (56, 9197820), (60, 8584632), (63, 8175840), (70, 7358256), (72, 7153860), (80, 6438474), (84, 6131880), (90, 5723088), (96, 5365395), (105, 4905504), (108, 4769240), (112, 4598910), (120, 4292316), (126, 4087920), (135, 3815392), (140, 3679128), (144, 3576930), (160, 3219237), (168, 3065940), (180, 2861544), (189, 2725280), (210, 2452752), (216, 2384620), (224, 2299455), (240, 2146158), (252, 2043960), (270, 1907696), (280, 1839564), (288, 1788465), (315, 1635168), (336, 1532970), (360, 1430772), (378, 1362640), (420, 1226376), (432, 1192310), (480, 1073079), (504, 1021980), (540, 953848), (560, 919782), (630, 817584), (672, 766485), (720, 715386), (756, 681320), (840, 613188), (864, 596155), (945, 545056), (1008, 510990), (1080, 476924), (1120, 459891), (1260, 408792), (1440, 357693), (1512, 340660), (1680, 306594), (1890, 272528), (2016, 255495), (2160, 238462), (2520, 204396), (3024, 170330), (3360, 153297), (3780, 136264), (4320, 119231), (5040, 102198), (6048, 85165), (7560, 68132), (10080, 51099), (15120, 34066), (17033, 30240)]