17928466560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61031}}^1$

素因数の和:61076

約数の個数: 256

約数和(自身を含む): 67232851200

約数和(自身を除く): 49304384640

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, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 58752, 61031, 73440, 97920, 122062, 146880, 183093, 244124, 293760, 305155, 366186, 488248, 549279, 610310, 732372, 915465, 976496, 1037527, 1098558, 1220620, 1464744, 1647837, 1830930, 1952992, 2075054, 2197116, 2441240, 2746395, 2929488, 3112581, 3295674, 3661860, 3905984, 4150108, 4394232, 4882480, 5187635, 5492790, 5858976, 6225162, 6591348, 7323720, 7811968, 8239185, 8300216, 8788464, 9337743, 9764960, 10375270, 10985580, 11717952, 12450324, 13182696, 14647440, 15562905, 16478370, 16600432, 17576928, 18675486, 19529920, 20750540, 21971160, 23435904, 24900648, 26365392, 28013229, 29294880, 31125810, 32956740, 33200864, 35153856, 37350972, 39059840, 41501080, 43942320, 46688715, 49801296, 52730784, 56026458, 58589760, 62251620, 65913480, 66401728, 70307712, 74701944, 83002160, 87884640, 93377430, 99602592, 105461568, 112052916, 117179520, 124503240, 131826960, 132803456, 140066145, 149403888, 166004320, 175769280, 186754860, 199205184, 210923136, 224105832, 249006480, 263653920, 280132290, 298807776, 332008640, 351538560, 373509720, 398410368, 448211664, 498012960, 527307840, 560264580, 597615552, 664017280, 747019440, 896423328, 996025920, 1054615680, 1120529160, 1195231104, 1494038880, 1792846656, 1992051840, 2241058320, 2988077760, 3585693312, 4482116640, 5976155520, 8964233280, 17928466560]

約数ペア:

[(1, 17928466560), (2, 8964233280), (3, 5976155520), (4, 4482116640), (5, 3585693312), (6, 2988077760), (8, 2241058320), (9, 1992051840), (10, 1792846656), (12, 1494038880), (15, 1195231104), (16, 1120529160), (17, 1054615680), (18, 996025920), (20, 896423328), (24, 747019440), (27, 664017280), (30, 597615552), (32, 560264580), (34, 527307840), (36, 498012960), (40, 448211664), (45, 398410368), (48, 373509720), (51, 351538560), (54, 332008640), (60, 298807776), (64, 280132290), (68, 263653920), (72, 249006480), (80, 224105832), (85, 210923136), (90, 199205184), (96, 186754860), (102, 175769280), (108, 166004320), (120, 149403888), (128, 140066145), (135, 132803456), (136, 131826960), (144, 124503240), (153, 117179520), (160, 112052916), (170, 105461568), (180, 99602592), (192, 93377430), (204, 87884640), (216, 83002160), (240, 74701944), (255, 70307712), (270, 66401728), (272, 65913480), (288, 62251620), (306, 58589760), (320, 56026458), (340, 52730784), (360, 49801296), (384, 46688715), (408, 43942320), (432, 41501080), (459, 39059840), (480, 37350972), (510, 35153856), (540, 33200864), (544, 32956740), (576, 31125810), (612, 29294880), (640, 28013229), (680, 26365392), (720, 24900648), (765, 23435904), (816, 21971160), (864, 20750540), (918, 19529920), (960, 18675486), (1020, 17576928), (1080, 16600432), (1088, 16478370), (1152, 15562905), (1224, 14647440), (1360, 13182696), (1440, 12450324), (1530, 11717952), (1632, 10985580), (1728, 10375270), (1836, 9764960), (1920, 9337743), (2040, 8788464), (2160, 8300216), (2176, 8239185), (2295, 7811968), (2448, 7323720), (2720, 6591348), (2880, 6225162), (3060, 5858976), (3264, 5492790), (3456, 5187635), (3672, 4882480), (4080, 4394232), (4320, 4150108), (4590, 3905984), (4896, 3661860), (5440, 3295674), (5760, 3112581), (6120, 2929488), (6528, 2746395), (7344, 2441240), (8160, 2197116), (8640, 2075054), (9180, 1952992), (9792, 1830930), (10880, 1647837), (12240, 1464744), (14688, 1220620), (16320, 1098558), (17280, 1037527), (18360, 976496), (19584, 915465), (24480, 732372), (29376, 610310), (32640, 549279), (36720, 488248), (48960, 366186), (58752, 305155), (61031, 293760), (73440, 244124), (97920, 183093), (122062, 146880)]