210270720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:187

約数の個数: 320

約数和(自身を含む): 777807360

約数和(自身を除く): 567536640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 131, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 262, 264, 285, 304, 320, 330, 352, 380, 384, 393, 418, 440, 456, 480, 512, 524, 528, 570, 608, 627, 640, 655, 660, 704, 760, 768, 786, 836, 880, 912, 960, 1045, 1048, 1056, 1140, 1216, 1254, 1280, 1310, 1320, 1408, 1441, 1520, 1536, 1572, 1672, 1760, 1824, 1920, 1965, 2090, 2096, 2112, 2280, 2432, 2489, 2508, 2560, 2620, 2640, 2816, 2882, 3040, 3135, 3144, 3344, 3520, 3648, 3840, 3930, 4180, 4192, 4224, 4323, 4560, 4864, 4978, 5016, 5240, 5280, 5632, 5764, 6080, 6270, 6288, 6688, 7040, 7205, 7296, 7467, 7680, 7860, 8360, 8384, 8448, 8646, 9120, 9728, 9956, 10032, 10480, 10560, 11528, 12160, 12445, 12540, 12576, 13376, 14080, 14410, 14592, 14934, 15720, 16720, 16768, 16896, 17292, 18240, 19912, 20064, 20960, 21120, 21615, 23056, 24320, 24890, 25080, 25152, 26752, 27379, 28160, 28820, 29184, 29868, 31440, 33440, 33536, 34584, 36480, 37335, 39824, 40128, 41920, 42240, 43230, 46112, 48640, 49780, 50160, 50304, 53504, 54758, 57640, 59736, 62880, 66880, 67072, 69168, 72960, 74670, 79648, 80256, 82137, 83840, 84480, 86460, 92224, 99560, 100320, 100608, 107008, 109516, 115280, 119472, 125760, 133760, 136895, 138336, 145920, 149340, 159296, 160512, 164274, 167680, 172920, 184448, 199120, 200640, 201216, 219032, 230560, 238944, 251520, 267520, 273790, 276672, 298680, 318592, 321024, 328548, 335360, 345840, 368896, 398240, 401280, 410685, 438064, 461120, 477888, 503040, 535040, 547580, 553344, 597360, 637184, 657096, 691680, 737792, 796480, 802560, 821370, 876128, 922240, 955776, 1006080, 1095160, 1106688, 1194720, 1274368, 1314192, 1383360, 1592960, 1605120, 1642740, 1752256, 1844480, 1911552, 2190320, 2213376, 2389440, 2628384, 2766720, 3185920, 3285480, 3504512, 3688960, 3823104, 4380640, 4778880, 5256768, 5533440, 6371840, 6570960, 7009024, 8761280, 9557760, 10513536, 11066880, 13141920, 14018048, 17522560, 19115520, 21027072, 26283840, 35045120, 42054144, 52567680, 70090240, 105135360, 210270720]

約数ペア:

[(1, 210270720), (2, 105135360), (3, 70090240), (4, 52567680), (5, 42054144), (6, 35045120), (8, 26283840), (10, 21027072), (11, 19115520), (12, 17522560), (15, 14018048), (16, 13141920), (19, 11066880), (20, 10513536), (22, 9557760), (24, 8761280), (30, 7009024), (32, 6570960), (33, 6371840), (38, 5533440), (40, 5256768), (44, 4778880), (48, 4380640), (55, 3823104), (57, 3688960), (60, 3504512), (64, 3285480), (66, 3185920), (76, 2766720), (80, 2628384), (88, 2389440), (95, 2213376), (96, 2190320), (110, 1911552), (114, 1844480), (120, 1752256), (128, 1642740), (131, 1605120), (132, 1592960), (152, 1383360), (160, 1314192), (165, 1274368), (176, 1194720), (190, 1106688), (192, 1095160), (209, 1006080), (220, 955776), (228, 922240), (240, 876128), (256, 821370), (262, 802560), (264, 796480), (285, 737792), (304, 691680), (320, 657096), (330, 637184), (352, 597360), (380, 553344), (384, 547580), (393, 535040), (418, 503040), (440, 477888), (456, 461120), (480, 438064), (512, 410685), (524, 401280), (528, 398240), (570, 368896), (608, 345840), (627, 335360), (640, 328548), (655, 321024), (660, 318592), (704, 298680), (760, 276672), (768, 273790), (786, 267520), (836, 251520), (880, 238944), (912, 230560), (960, 219032), (1045, 201216), (1048, 200640), (1056, 199120), (1140, 184448), (1216, 172920), (1254, 167680), (1280, 164274), (1310, 160512), (1320, 159296), (1408, 149340), (1441, 145920), (1520, 138336), (1536, 136895), (1572, 133760), (1672, 125760), (1760, 119472), (1824, 115280), (1920, 109516), (1965, 107008), (2090, 100608), (2096, 100320), (2112, 99560), (2280, 92224), (2432, 86460), (2489, 84480), (2508, 83840), (2560, 82137), (2620, 80256), (2640, 79648), (2816, 74670), (2882, 72960), (3040, 69168), (3135, 67072), (3144, 66880), (3344, 62880), (3520, 59736), (3648, 57640), (3840, 54758), (3930, 53504), (4180, 50304), (4192, 50160), (4224, 49780), (4323, 48640), (4560, 46112), (4864, 43230), (4978, 42240), (5016, 41920), (5240, 40128), (5280, 39824), (5632, 37335), (5764, 36480), (6080, 34584), (6270, 33536), (6288, 33440), (6688, 31440), (7040, 29868), (7205, 29184), (7296, 28820), (7467, 28160), (7680, 27379), (7860, 26752), (8360, 25152), (8384, 25080), (8448, 24890), (8646, 24320), (9120, 23056), (9728, 21615), (9956, 21120), (10032, 20960), (10480, 20064), (10560, 19912), (11528, 18240), (12160, 17292), (12445, 16896), (12540, 16768), (12576, 16720), (13376, 15720), (14080, 14934), (14410, 14592)]