993746880

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{5477}}^1$

素因数の和:5513

約数の個数: 280

約数和(自身を含む): 4040660448

約数和(自身を除く): 3046913568

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5477, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 10954, 11340, 12096, 12960, 15120, 16431, 18144, 20160, 21908, 22680, 25920, 27385, 30240, 32862, 36288, 38339, 43816, 45360, 49293, 54770, 60480, 65724, 76678, 82155, 87632, 90720, 98586, 109540, 115017, 131448, 147879, 153356, 164310, 175264, 181440, 191695, 197172, 219080, 230034, 246465, 262896, 295758, 306712, 328620, 345051, 350528, 383390, 394344, 438160, 443637, 460068, 492930, 525792, 575085, 591516, 613424, 657240, 690102, 739395, 766780, 788688, 876320, 887274, 920136, 985860, 1035153, 1051584, 1150170, 1183032, 1226848, 1314480, 1380204, 1478790, 1533560, 1577376, 1725255, 1752640, 1774548, 1840272, 1971720, 2070306, 2218185, 2300340, 2366064, 2453696, 2628960, 2760408, 2957580, 3067120, 3105459, 3154752, 3450510, 3549096, 3680544, 3943440, 4140612, 4436370, 4600680, 4732128, 5175765, 5257920, 5520816, 5915160, 6134240, 6210918, 6901020, 7098192, 7361088, 7886880, 8281224, 8872740, 9201360, 9464256, 10351530, 11041632, 11830320, 12268480, 12421836, 13802040, 14196384, 15527295, 15773760, 16562448, 17745480, 18402720, 20703060, 22083264, 23660640, 24843672, 27604080, 28392768, 31054590, 33124896, 35490960, 36805440, 41406120, 47321280, 49687344, 55208160, 62109180, 66249792, 70981920, 82812240, 99374688, 110416320, 124218360, 141963840, 165624480, 198749376, 248436720, 331248960, 496873440, 993746880]

約数ペア:

[(1, 993746880), (2, 496873440), (3, 331248960), (4, 248436720), (5, 198749376), (6, 165624480), (7, 141963840), (8, 124218360), (9, 110416320), (10, 99374688), (12, 82812240), (14, 70981920), (15, 66249792), (16, 62109180), (18, 55208160), (20, 49687344), (21, 47321280), (24, 41406120), (27, 36805440), (28, 35490960), (30, 33124896), (32, 31054590), (35, 28392768), (36, 27604080), (40, 24843672), (42, 23660640), (45, 22083264), (48, 20703060), (54, 18402720), (56, 17745480), (60, 16562448), (63, 15773760), (64, 15527295), (70, 14196384), (72, 13802040), (80, 12421836), (81, 12268480), (84, 11830320), (90, 11041632), (96, 10351530), (105, 9464256), (108, 9201360), (112, 8872740), (120, 8281224), (126, 7886880), (135, 7361088), (140, 7098192), (144, 6901020), (160, 6210918), (162, 6134240), (168, 5915160), (180, 5520816), (189, 5257920), (192, 5175765), (210, 4732128), (216, 4600680), (224, 4436370), (240, 4140612), (252, 3943440), (270, 3680544), (280, 3549096), (288, 3450510), (315, 3154752), (320, 3105459), (324, 3067120), (336, 2957580), (360, 2760408), (378, 2628960), (405, 2453696), (420, 2366064), (432, 2300340), (448, 2218185), (480, 2070306), (504, 1971720), (540, 1840272), (560, 1774548), (567, 1752640), (576, 1725255), (630, 1577376), (648, 1533560), (672, 1478790), (720, 1380204), (756, 1314480), (810, 1226848), (840, 1183032), (864, 1150170), (945, 1051584), (960, 1035153), (1008, 985860), (1080, 920136), (1120, 887274), (1134, 876320), (1260, 788688), (1296, 766780), (1344, 739395), (1440, 690102), (1512, 657240), (1620, 613424), (1680, 591516), (1728, 575085), (1890, 525792), (2016, 492930), (2160, 460068), (2240, 443637), (2268, 438160), (2520, 394344), (2592, 383390), (2835, 350528), (2880, 345051), (3024, 328620), (3240, 306712), (3360, 295758), (3780, 262896), (4032, 246465), (4320, 230034), (4536, 219080), (5040, 197172), (5184, 191695), (5477, 181440), (5670, 175264), (6048, 164310), (6480, 153356), (6720, 147879), (7560, 131448), (8640, 115017), (9072, 109540), (10080, 98586), (10954, 90720), (11340, 87632), (12096, 82155), (12960, 76678), (15120, 65724), (16431, 60480), (18144, 54770), (20160, 49293), (21908, 45360), (22680, 43816), (25920, 38339), (27385, 36288), (30240, 32862)]