4021721280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9127}}^1$

素因数の和:9173

約数の個数: 280

約数和(自身を含む): 15149157408

約数和(自身を除く): 11127436128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9127, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 16320, 18254, 18360, 22032, 24480, 25920, 27381, 27540, 29376, 36508, 36720, 44064, 45635, 48960, 54762, 55080, 73016, 73440, 82143, 88128, 91270, 109524, 110160, 136905, 146032, 146880, 155159, 164286, 182540, 219048, 220320, 246429, 273810, 292064, 310318, 328572, 365080, 410715, 438096, 440640, 465477, 492858, 547620, 584128, 620636, 657144, 730160, 739287, 775795, 821430, 876192, 930954, 985716, 1095240, 1232145, 1241272, 1314288, 1396431, 1460320, 1478574, 1551590, 1642860, 1752384, 1861908, 1971432, 2190480, 2327385, 2464290, 2482544, 2628576, 2792862, 2920640, 2957148, 3103180, 3285720, 3696435, 3723816, 3942864, 4189293, 4380960, 4654770, 4928580, 4965088, 5257152, 5585724, 5914296, 6206360, 6571440, 6982155, 7392870, 7447632, 7885728, 8378586, 8761920, 9309540, 9857160, 9930176, 11171448, 11828592, 12412720, 12567879, 13142880, 13964310, 14785740, 14895264, 15771456, 16757172, 18619080, 19714320, 20946465, 22342896, 23657184, 24825440, 25135758, 26285760, 27928620, 29571480, 29790528, 33514344, 37238160, 39428640, 41892930, 44685792, 47314368, 49650880, 50271516, 55857240, 59142960, 62839395, 67028688, 74476320, 78857280, 83785860, 89371584, 100543032, 111714480, 118285920, 125678790, 134057376, 148952640, 167571720, 201086064, 223428960, 236571840, 251357580, 268114752, 335143440, 402172128, 446857920, 502715160, 670286880, 804344256, 1005430320, 1340573760, 2010860640, 4021721280]

約数ペア:

[(1, 4021721280), (2, 2010860640), (3, 1340573760), (4, 1005430320), (5, 804344256), (6, 670286880), (8, 502715160), (9, 446857920), (10, 402172128), (12, 335143440), (15, 268114752), (16, 251357580), (17, 236571840), (18, 223428960), (20, 201086064), (24, 167571720), (27, 148952640), (30, 134057376), (32, 125678790), (34, 118285920), (36, 111714480), (40, 100543032), (45, 89371584), (48, 83785860), (51, 78857280), (54, 74476320), (60, 67028688), (64, 62839395), (68, 59142960), (72, 55857240), (80, 50271516), (81, 49650880), (85, 47314368), (90, 44685792), (96, 41892930), (102, 39428640), (108, 37238160), (120, 33514344), (135, 29790528), (136, 29571480), (144, 27928620), (153, 26285760), (160, 25135758), (162, 24825440), (170, 23657184), (180, 22342896), (192, 20946465), (204, 19714320), (216, 18619080), (240, 16757172), (255, 15771456), (270, 14895264), (272, 14785740), (288, 13964310), (306, 13142880), (320, 12567879), (324, 12412720), (340, 11828592), (360, 11171448), (405, 9930176), (408, 9857160), (432, 9309540), (459, 8761920), (480, 8378586), (510, 7885728), (540, 7447632), (544, 7392870), (576, 6982155), (612, 6571440), (648, 6206360), (680, 5914296), (720, 5585724), (765, 5257152), (810, 4965088), (816, 4928580), (864, 4654770), (918, 4380960), (960, 4189293), (1020, 3942864), (1080, 3723816), (1088, 3696435), (1224, 3285720), (1296, 3103180), (1360, 2957148), (1377, 2920640), (1440, 2792862), (1530, 2628576), (1620, 2482544), (1632, 2464290), (1728, 2327385), (1836, 2190480), (2040, 1971432), (2160, 1861908), (2295, 1752384), (2448, 1642860), (2592, 1551590), (2720, 1478574), (2754, 1460320), (2880, 1396431), (3060, 1314288), (3240, 1241272), (3264, 1232145), (3672, 1095240), (4080, 985716), (4320, 930954), (4590, 876192), (4896, 821430), (5184, 775795), (5440, 739287), (5508, 730160), (6120, 657144), (6480, 620636), (6885, 584128), (7344, 547620), (8160, 492858), (8640, 465477), (9127, 440640), (9180, 438096), (9792, 410715), (11016, 365080), (12240, 328572), (12960, 310318), (13770, 292064), (14688, 273810), (16320, 246429), (18254, 220320), (18360, 219048), (22032, 182540), (24480, 164286), (25920, 155159), (27381, 146880), (27540, 146032), (29376, 136905), (36508, 110160), (36720, 109524), (44064, 91270), (45635, 88128), (48960, 82143), (54762, 73440), (55080, 73016)]