16878862080

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28729}}^1$

素因数の和:28776

約数の個数: 288

約数和(自身を含む): 63422049600

約数和(自身を除く): 46543187520

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, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6528, 6912, 7344, 8160, 8640, 9180, 9792, 10880, 11520, 12240, 13056, 14688, 16320, 17280, 18360, 19584, 21760, 24480, 28729, 29376, 32640, 34560, 36720, 39168, 48960, 57458, 58752, 65280, 73440, 86187, 97920, 114916, 117504, 143645, 146880, 172374, 195840, 229832, 258561, 287290, 293760, 344748, 430935, 459664, 488393, 517122, 574580, 587520, 689496, 775683, 861870, 919328, 976786, 1034244, 1149160, 1292805, 1378992, 1465179, 1551366, 1723740, 1838656, 1953572, 2068488, 2298320, 2441965, 2585610, 2757984, 2930358, 3102732, 3447480, 3677312, 3878415, 3907144, 4136976, 4395537, 4596640, 4883930, 5171220, 5515968, 5860716, 6205464, 6894960, 7325895, 7354624, 7756830, 7814288, 8273952, 8791074, 9193280, 9767860, 10342440, 11031936, 11721432, 12410928, 13186611, 13789920, 14651790, 15513660, 15628576, 16547904, 17582148, 18386560, 19535720, 20684880, 21977685, 22063872, 23442864, 24821856, 26373222, 27579840, 29303580, 31027320, 31257152, 33095808, 35164296, 36773120, 39071440, 41369760, 43955370, 46885728, 49643712, 52746444, 55159680, 58607160, 62054640, 62514304, 65933055, 66191616, 70328592, 78142880, 82739520, 87910740, 93771456, 99287424, 105492888, 110319360, 117214320, 124109280, 125028608, 131866110, 140657184, 156285760, 165479040, 175821480, 187542912, 198574848, 210985776, 234428640, 248218560, 263732220, 281314368, 312571520, 330958080, 351642960, 375085824, 421971552, 468857280, 496437120, 527464440, 562628736, 625143040, 703285920, 843943104, 937714560, 992874240, 1054928880, 1125257472, 1406571840, 1687886208, 1875429120, 2109857760, 2813143680, 3375772416, 4219715520, 5626287360, 8439431040, 16878862080]

約数ペア:

[(1, 16878862080), (2, 8439431040), (3, 5626287360), (4, 4219715520), (5, 3375772416), (6, 2813143680), (8, 2109857760), (9, 1875429120), (10, 1687886208), (12, 1406571840), (15, 1125257472), (16, 1054928880), (17, 992874240), (18, 937714560), (20, 843943104), (24, 703285920), (27, 625143040), (30, 562628736), (32, 527464440), (34, 496437120), (36, 468857280), (40, 421971552), (45, 375085824), (48, 351642960), (51, 330958080), (54, 312571520), (60, 281314368), (64, 263732220), (68, 248218560), (72, 234428640), (80, 210985776), (85, 198574848), (90, 187542912), (96, 175821480), (102, 165479040), (108, 156285760), (120, 140657184), (128, 131866110), (135, 125028608), (136, 124109280), (144, 117214320), (153, 110319360), (160, 105492888), (170, 99287424), (180, 93771456), (192, 87910740), (204, 82739520), (216, 78142880), (240, 70328592), (255, 66191616), (256, 65933055), (270, 62514304), (272, 62054640), (288, 58607160), (306, 55159680), (320, 52746444), (340, 49643712), (360, 46885728), (384, 43955370), (408, 41369760), (432, 39071440), (459, 36773120), (480, 35164296), (510, 33095808), (540, 31257152), (544, 31027320), (576, 29303580), (612, 27579840), (640, 26373222), (680, 24821856), (720, 23442864), (765, 22063872), (768, 21977685), (816, 20684880), (864, 19535720), (918, 18386560), (960, 17582148), (1020, 16547904), (1080, 15628576), (1088, 15513660), (1152, 14651790), (1224, 13789920), (1280, 13186611), (1360, 12410928), (1440, 11721432), (1530, 11031936), (1632, 10342440), (1728, 9767860), (1836, 9193280), (1920, 8791074), (2040, 8273952), (2160, 7814288), (2176, 7756830), (2295, 7354624), (2304, 7325895), (2448, 6894960), (2720, 6205464), (2880, 5860716), (3060, 5515968), (3264, 5171220), (3456, 4883930), (3672, 4596640), (3840, 4395537), (4080, 4136976), (4320, 3907144), (4352, 3878415), (4590, 3677312), (4896, 3447480), (5440, 3102732), (5760, 2930358), (6120, 2757984), (6528, 2585610), (6912, 2441965), (7344, 2298320), (8160, 2068488), (8640, 1953572), (9180, 1838656), (9792, 1723740), (10880, 1551366), (11520, 1465179), (12240, 1378992), (13056, 1292805), (14688, 1149160), (16320, 1034244), (17280, 976786), (18360, 919328), (19584, 861870), (21760, 775683), (24480, 689496), (28729, 587520), (29376, 574580), (32640, 517122), (34560, 488393), (36720, 459664), (39168, 430935), (48960, 344748), (57458, 293760), (58752, 287290), (65280, 258561), (73440, 229832), (86187, 195840), (97920, 172374), (114916, 146880), (117504, 143645)]