220614312960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20201}}^1$

素因数の和:20314

約数の個数: 352

約数和(自身を含む): 793987084800

約数和(自身を除く): 573372771840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 79, 80, 90, 96, 108, 120, 128, 135, 144, 158, 160, 180, 192, 216, 237, 240, 256, 270, 288, 316, 320, 360, 384, 395, 432, 474, 480, 512, 540, 576, 632, 640, 711, 720, 768, 790, 864, 948, 960, 1024, 1080, 1152, 1185, 1264, 1280, 1422, 1440, 1536, 1580, 1728, 1896, 1920, 2133, 2160, 2304, 2370, 2528, 2560, 2844, 2880, 3072, 3160, 3456, 3555, 3792, 3840, 4266, 4320, 4608, 4740, 5056, 5120, 5688, 5760, 6320, 6912, 7110, 7584, 7680, 8532, 8640, 9216, 9480, 10112, 10665, 11376, 11520, 12640, 13824, 14220, 15168, 15360, 17064, 17280, 18960, 20201, 20224, 21330, 22752, 23040, 25280, 27648, 28440, 30336, 34128, 34560, 37920, 40402, 40448, 42660, 45504, 46080, 50560, 56880, 60603, 60672, 68256, 69120, 75840, 80804, 80896, 85320, 91008, 101005, 101120, 113760, 121206, 121344, 136512, 138240, 151680, 161608, 170640, 181809, 182016, 202010, 202240, 227520, 242412, 242688, 273024, 303015, 303360, 323216, 341280, 363618, 364032, 404020, 404480, 455040, 484824, 545427, 546048, 606030, 606720, 646432, 682560, 727236, 728064, 808040, 909045, 910080, 969648, 1090854, 1092096, 1212060, 1213440, 1292864, 1365120, 1454472, 1595879, 1616080, 1818090, 1820160, 1939296, 2181708, 2184192, 2424120, 2585728, 2727135, 2730240, 2908944, 3191758, 3232160, 3636180, 3640320, 3878592, 4363416, 4787637, 4848240, 5171456, 5454270, 5460480, 5817888, 6383516, 6464320, 7272360, 7757184, 7979395, 8726832, 9575274, 9696480, 10342912, 10908540, 10920960, 11635776, 12767032, 12928640, 14362911, 14544720, 15514368, 15958790, 17453664, 19150548, 19392960, 20685824, 21817080, 23271552, 23938185, 25534064, 25857280, 28725822, 29089440, 31028736, 31917580, 34907328, 38301096, 38785920, 43088733, 43634160, 46543104, 47876370, 51068128, 51714560, 57451644, 58178880, 62057472, 63835160, 69814656, 71814555, 76602192, 77571840, 86177466, 87268320, 93086208, 95752740, 102136256, 103429120, 114903288, 116357760, 127670320, 139629312, 143629110, 153204384, 155143680, 172354932, 174536640, 186172416, 191505480, 204272512, 215443665, 229806576, 232715520, 255340640, 279258624, 287258220, 306408768, 310287360, 344709864, 349073280, 383010960, 408545024, 430887330, 459613152, 465431040, 510681280, 558517248, 574516440, 612817536, 689419728, 698146560, 766021920, 817090048, 861774660, 919226304, 930862080, 1021362560, 1149032880, 1225635072, 1378839456, 1396293120, 1532043840, 1634180096, 1723549320, 1838452608, 2042725120, 2298065760, 2451270144, 2757678912, 2792586240, 3064087680, 3447098640, 3676905216, 4085450240, 4596131520, 4902540288, 5515357824, 6128175360, 6894197280, 7353810432, 8170900480, 9192263040, 11030715648, 12256350720, 13788394560, 14707620864, 18384526080, 22061431296, 24512701440, 27576789120, 36769052160, 44122862592, 55153578240, 73538104320, 110307156480, 220614312960]

約数ペア:

[(1, 220614312960), (2, 110307156480), (3, 73538104320), (4, 55153578240), (5, 44122862592), (6, 36769052160), (8, 27576789120), (9, 24512701440), (10, 22061431296), (12, 18384526080), (15, 14707620864), (16, 13788394560), (18, 12256350720), (20, 11030715648), (24, 9192263040), (27, 8170900480), (30, 7353810432), (32, 6894197280), (36, 6128175360), (40, 5515357824), (45, 4902540288), (48, 4596131520), (54, 4085450240), (60, 3676905216), (64, 3447098640), (72, 3064087680), (79, 2792586240), (80, 2757678912), (90, 2451270144), (96, 2298065760), (108, 2042725120), (120, 1838452608), (128, 1723549320), (135, 1634180096), (144, 1532043840), (158, 1396293120), (160, 1378839456), (180, 1225635072), (192, 1149032880), (216, 1021362560), (237, 930862080), (240, 919226304), (256, 861774660), (270, 817090048), (288, 766021920), (316, 698146560), (320, 689419728), (360, 612817536), (384, 574516440), (395, 558517248), (432, 510681280), (474, 465431040), (480, 459613152), (512, 430887330), (540, 408545024), (576, 383010960), (632, 349073280), (640, 344709864), (711, 310287360), (720, 306408768), (768, 287258220), (790, 279258624), (864, 255340640), (948, 232715520), (960, 229806576), (1024, 215443665), (1080, 204272512), (1152, 191505480), (1185, 186172416), (1264, 174536640), (1280, 172354932), (1422, 155143680), (1440, 153204384), (1536, 143629110), (1580, 139629312), (1728, 127670320), (1896, 116357760), (1920, 114903288), (2133, 103429120), (2160, 102136256), (2304, 95752740), (2370, 93086208), (2528, 87268320), (2560, 86177466), (2844, 77571840), (2880, 76602192), (3072, 71814555), (3160, 69814656), (3456, 63835160), (3555, 62057472), (3792, 58178880), (3840, 57451644), (4266, 51714560), (4320, 51068128), (4608, 47876370), (4740, 46543104), (5056, 43634160), (5120, 43088733), (5688, 38785920), (5760, 38301096), (6320, 34907328), (6912, 31917580), (7110, 31028736), (7584, 29089440), (7680, 28725822), (8532, 25857280), (8640, 25534064), (9216, 23938185), (9480, 23271552), (10112, 21817080), (10665, 20685824), (11376, 19392960), (11520, 19150548), (12640, 17453664), (13824, 15958790), (14220, 15514368), (15168, 14544720), (15360, 14362911), (17064, 12928640), (17280, 12767032), (18960, 11635776), (20201, 10920960), (20224, 10908540), (21330, 10342912), (22752, 9696480), (23040, 9575274), (25280, 8726832), (27648, 7979395), (28440, 7757184), (30336, 7272360), (34128, 6464320), (34560, 6383516), (37920, 5817888), (40402, 5460480), (40448, 5454270), (42660, 5171456), (45504, 4848240), (46080, 4787637), (50560, 4363416), (56880, 3878592), (60603, 3640320), (60672, 3636180), (68256, 3232160), (69120, 3191758), (75840, 2908944), (80804, 2730240), (80896, 2727135), (85320, 2585728), (91008, 2424120), (101005, 2184192), (101120, 2181708), (113760, 1939296), (121206, 1820160), (121344, 1818090), (136512, 1616080), (138240, 1595879), (151680, 1454472), (161608, 1365120), (170640, 1292864), (181809, 1213440), (182016, 1212060), (202010, 1092096), (202240, 1090854), (227520, 969648), (242412, 910080), (242688, 909045), (273024, 808040), (303015, 728064), (303360, 727236), (323216, 682560), (341280, 646432), (363618, 606720), (364032, 606030), (404020, 546048), (404480, 545427), (455040, 484824)]