20010343680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11353}}^1$

素因数の和:11403

約数の個数: 360

約数和(自身を含む): 75819150792

約数和(自身を除く): 55808807112

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, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4896, 5184, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 8160, 8640, 9180, 9792, 10368, 10880, 11016, 11353, 11520, 12240, 12960, 13056, 13770, 14688, 16320, 17280, 18360, 19584, 20736, 21760, 22032, 22706, 24480, 25920, 27540, 29376, 32640, 34059, 34560, 36720, 39168, 44064, 45412, 48960, 51840, 55080, 56765, 58752, 65280, 68118, 73440, 88128, 90824, 97920, 102177, 103680, 110160, 113530, 117504, 136236, 146880, 170295, 176256, 181648, 193001, 195840, 204354, 220320, 227060, 272472, 293760, 306531, 340590, 352512, 363296, 386002, 408708, 440640, 454120, 510885, 544944, 579003, 587520, 613062, 681180, 726592, 772004, 817416, 881280, 908240, 919593, 965005, 1021770, 1089888, 1158006, 1226124, 1362360, 1453184, 1532655, 1544008, 1634832, 1737009, 1762560, 1816480, 1839186, 1930010, 2043540, 2179776, 2316012, 2452248, 2724720, 2895015, 2906368, 3065310, 3088016, 3269664, 3474018, 3632960, 3678372, 3860020, 4087080, 4359552, 4597965, 4632024, 4904496, 5211027, 5449440, 5790030, 6130620, 6176032, 6539328, 6948036, 7265920, 7356744, 7720040, 8174160, 8685045, 8719104, 9195930, 9264048, 9808992, 10422054, 10898880, 11580060, 12261240, 12352064, 13078656, 13896072, 14531840, 14713488, 15440080, 15633081, 16348320, 17370090, 18391860, 18528096, 19617984, 20844108, 21797760, 23160120, 24522480, 24704128, 26055135, 26157312, 27792144, 29426976, 30880160, 31266162, 32696640, 34740180, 36783720, 37056192, 39235968, 41688216, 43595520, 46320240, 49044960, 49408256, 52110270, 55584288, 58853952, 61760320, 62532324, 65393280, 69480360, 73567440, 74112384, 78165405, 78471936, 83376432, 92640480, 98089920, 104220540, 111168576, 117707904, 123520640, 125064648, 130786560, 138960720, 147134880, 148224768, 156330810, 166752864, 185280960, 196179840, 208441080, 222337152, 235415808, 247041280, 250129296, 277921440, 294269760, 312661620, 333505728, 370561920, 392359680, 416882160, 444674304, 500258592, 555842880, 588539520, 625323240, 667011456, 741123840, 833764320, 1000517184, 1111685760, 1177079040, 1250646480, 1334022912, 1667528640, 2001034368, 2223371520, 2501292960, 3335057280, 4002068736, 5002585920, 6670114560, 10005171840, 20010343680]

約数ペア:

[(1, 20010343680), (2, 10005171840), (3, 6670114560), (4, 5002585920), (5, 4002068736), (6, 3335057280), (8, 2501292960), (9, 2223371520), (10, 2001034368), (12, 1667528640), (15, 1334022912), (16, 1250646480), (17, 1177079040), (18, 1111685760), (20, 1000517184), (24, 833764320), (27, 741123840), (30, 667011456), (32, 625323240), (34, 588539520), (36, 555842880), (40, 500258592), (45, 444674304), (48, 416882160), (51, 392359680), (54, 370561920), (60, 333505728), (64, 312661620), (68, 294269760), (72, 277921440), (80, 250129296), (81, 247041280), (85, 235415808), (90, 222337152), (96, 208441080), (102, 196179840), (108, 185280960), (120, 166752864), (128, 156330810), (135, 148224768), (136, 147134880), (144, 138960720), (153, 130786560), (160, 125064648), (162, 123520640), (170, 117707904), (180, 111168576), (192, 104220540), (204, 98089920), (216, 92640480), (240, 83376432), (255, 78471936), (256, 78165405), (270, 74112384), (272, 73567440), (288, 69480360), (306, 65393280), (320, 62532324), (324, 61760320), (340, 58853952), (360, 55584288), (384, 52110270), (405, 49408256), (408, 49044960), (432, 46320240), (459, 43595520), (480, 41688216), (510, 39235968), (540, 37056192), (544, 36783720), (576, 34740180), (612, 32696640), (640, 31266162), (648, 30880160), (680, 29426976), (720, 27792144), (765, 26157312), (768, 26055135), (810, 24704128), (816, 24522480), (864, 23160120), (918, 21797760), (960, 20844108), (1020, 19617984), (1080, 18528096), (1088, 18391860), (1152, 17370090), (1224, 16348320), (1280, 15633081), (1296, 15440080), (1360, 14713488), (1377, 14531840), (1440, 13896072), (1530, 13078656), (1620, 12352064), (1632, 12261240), (1728, 11580060), (1836, 10898880), (1920, 10422054), (2040, 9808992), (2160, 9264048), (2176, 9195930), (2295, 8719104), (2304, 8685045), (2448, 8174160), (2592, 7720040), (2720, 7356744), (2754, 7265920), (2880, 6948036), (3060, 6539328), (3240, 6176032), (3264, 6130620), (3456, 5790030), (3672, 5449440), (3840, 5211027), (4080, 4904496), (4320, 4632024), (4352, 4597965), (4590, 4359552), (4896, 4087080), (5184, 3860020), (5440, 3678372), (5508, 3632960), (5760, 3474018), (6120, 3269664), (6480, 3088016), (6528, 3065310), (6885, 2906368), (6912, 2895015), (7344, 2724720), (8160, 2452248), (8640, 2316012), (9180, 2179776), (9792, 2043540), (10368, 1930010), (10880, 1839186), (11016, 1816480), (11353, 1762560), (11520, 1737009), (12240, 1634832), (12960, 1544008), (13056, 1532655), (13770, 1453184), (14688, 1362360), (16320, 1226124), (17280, 1158006), (18360, 1089888), (19584, 1021770), (20736, 965005), (21760, 919593), (22032, 908240), (22706, 881280), (24480, 817416), (25920, 772004), (27540, 726592), (29376, 681180), (32640, 613062), (34059, 587520), (34560, 579003), (36720, 544944), (39168, 510885), (44064, 454120), (45412, 440640), (48960, 408708), (51840, 386002), (55080, 363296), (56765, 352512), (58752, 340590), (65280, 306531), (68118, 293760), (73440, 272472), (88128, 227060), (90824, 220320), (97920, 204354), (102177, 195840), (103680, 193001), (110160, 181648), (113530, 176256), (117504, 170295), (136236, 146880)]