315406080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 432

約数和(自身を含む): 1262701440

約数和(自身を除く): 947295360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 128, 131, 132, 144, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 256, 262, 264, 285, 288, 304, 320, 330, 342, 352, 360, 380, 384, 393, 396, 418, 440, 456, 480, 495, 524, 528, 570, 576, 608, 627, 640, 655, 660, 684, 704, 720, 760, 768, 786, 792, 836, 855, 880, 912, 960, 990, 1045, 1048, 1056, 1140, 1152, 1179, 1216, 1254, 1280, 1310, 1320, 1368, 1408, 1440, 1441, 1520, 1572, 1584, 1672, 1710, 1760, 1824, 1881, 1920, 1965, 1980, 2090, 2096, 2112, 2280, 2304, 2358, 2432, 2489, 2508, 2620, 2640, 2736, 2816, 2880, 2882, 3040, 3135, 3144, 3168, 3344, 3420, 3520, 3648, 3762, 3840, 3930, 3960, 4180, 4192, 4224, 4323, 4560, 4716, 4864, 4978, 5016, 5240, 5280, 5472, 5760, 5764, 5895, 6080, 6270, 6288, 6336, 6688, 6840, 7040, 7205, 7296, 7467, 7524, 7860, 7920, 8360, 8384, 8448, 8646, 9120, 9405, 9432, 9956, 10032, 10480, 10560, 10944, 11520, 11528, 11790, 12160, 12445, 12540, 12576, 12672, 12969, 13376, 13680, 14080, 14410, 14592, 14934, 15048, 15720, 15840, 16720, 16768, 17292, 18240, 18810, 18864, 19912, 20064, 20960, 21120, 21615, 21888, 22401, 23056, 23580, 24320, 24890, 25080, 25152, 25344, 25938, 26752, 27360, 27379, 28820, 29868, 30096, 31440, 31680, 33440, 33536, 34584, 36480, 37335, 37620, 37728, 39824, 40128, 41920, 42240, 43230, 43776, 44802, 46112, 47160, 49780, 50160, 50304, 51876, 53504, 54720, 54758, 57640, 59736, 60192, 62880, 63360, 64845, 66880, 69168, 72960, 74670, 75240, 75456, 79648, 80256, 82137, 83840, 86460, 89604, 92224, 94320, 99560, 100320, 100608, 103752, 109440, 109516, 112005, 115280, 119472, 120384, 125760, 126720, 129690, 133760, 136895, 138336, 149340, 150480, 150912, 159296, 160512, 164274, 167680, 172920, 179208, 184448, 188640, 199120, 200640, 207504, 218880, 219032, 224010, 230560, 238944, 240768, 246411, 251520, 259380, 267520, 273790, 276672, 298680, 300960, 301824, 318592, 328548, 345840, 358416, 368896, 377280, 398240, 401280, 410685, 415008, 438064, 448020, 461120, 477888, 481536, 492822, 503040, 518760, 547580, 553344, 597360, 601920, 637184, 657096, 691680, 716832, 754560, 796480, 802560, 821370, 830016, 876128, 896040, 922240, 955776, 985644, 1037520, 1095160, 1106688, 1194720, 1203840, 1232055, 1314192, 1383360, 1433664, 1509120, 1592960, 1642740, 1660032, 1752256, 1792080, 1844480, 1911552, 1971288, 2075040, 2190320, 2389440, 2407680, 2464110, 2628384, 2766720, 2867328, 3185920, 3285480, 3320064, 3504512, 3584160, 3942576, 4150080, 4380640, 4778880, 4928220, 5256768, 5533440, 5734656, 6570960, 7009024, 7168320, 7885152, 8300160, 8761280, 9557760, 9856440, 10513536, 13141920, 14336640, 15770304, 16600320, 17522560, 19712880, 21027072, 26283840, 28673280, 31540608, 35045120, 39425760, 52567680, 63081216, 78851520, 105135360, 157703040, 315406080]

約数ペア:

[(1, 315406080), (2, 157703040), (3, 105135360), (4, 78851520), (5, 63081216), (6, 52567680), (8, 39425760), (9, 35045120), (10, 31540608), (11, 28673280), (12, 26283840), (15, 21027072), (16, 19712880), (18, 17522560), (19, 16600320), (20, 15770304), (22, 14336640), (24, 13141920), (30, 10513536), (32, 9856440), (33, 9557760), (36, 8761280), (38, 8300160), (40, 7885152), (44, 7168320), (45, 7009024), (48, 6570960), (55, 5734656), (57, 5533440), (60, 5256768), (64, 4928220), (66, 4778880), (72, 4380640), (76, 4150080), (80, 3942576), (88, 3584160), (90, 3504512), (95, 3320064), (96, 3285480), (99, 3185920), (110, 2867328), (114, 2766720), (120, 2628384), (128, 2464110), (131, 2407680), (132, 2389440), (144, 2190320), (152, 2075040), (160, 1971288), (165, 1911552), (171, 1844480), (176, 1792080), (180, 1752256), (190, 1660032), (192, 1642740), (198, 1592960), (209, 1509120), (220, 1433664), (228, 1383360), (240, 1314192), (256, 1232055), (262, 1203840), (264, 1194720), (285, 1106688), (288, 1095160), (304, 1037520), (320, 985644), (330, 955776), (342, 922240), (352, 896040), (360, 876128), (380, 830016), (384, 821370), (393, 802560), (396, 796480), (418, 754560), (440, 716832), (456, 691680), (480, 657096), (495, 637184), (524, 601920), (528, 597360), (570, 553344), (576, 547580), (608, 518760), (627, 503040), (640, 492822), (655, 481536), (660, 477888), (684, 461120), (704, 448020), (720, 438064), (760, 415008), (768, 410685), (786, 401280), (792, 398240), (836, 377280), (855, 368896), (880, 358416), (912, 345840), (960, 328548), (990, 318592), (1045, 301824), (1048, 300960), (1056, 298680), (1140, 276672), (1152, 273790), (1179, 267520), (1216, 259380), (1254, 251520), (1280, 246411), (1310, 240768), (1320, 238944), (1368, 230560), (1408, 224010), (1440, 219032), (1441, 218880), (1520, 207504), (1572, 200640), (1584, 199120), (1672, 188640), (1710, 184448), (1760, 179208), (1824, 172920), (1881, 167680), (1920, 164274), (1965, 160512), (1980, 159296), (2090, 150912), (2096, 150480), (2112, 149340), (2280, 138336), (2304, 136895), (2358, 133760), (2432, 129690), (2489, 126720), (2508, 125760), (2620, 120384), (2640, 119472), (2736, 115280), (2816, 112005), (2880, 109516), (2882, 109440), (3040, 103752), (3135, 100608), (3144, 100320), (3168, 99560), (3344, 94320), (3420, 92224), (3520, 89604), (3648, 86460), (3762, 83840), (3840, 82137), (3930, 80256), (3960, 79648), (4180, 75456), (4192, 75240), (4224, 74670), (4323, 72960), (4560, 69168), (4716, 66880), (4864, 64845), (4978, 63360), (5016, 62880), (5240, 60192), (5280, 59736), (5472, 57640), (5760, 54758), (5764, 54720), (5895, 53504), (6080, 51876), (6270, 50304), (6288, 50160), (6336, 49780), (6688, 47160), (6840, 46112), (7040, 44802), (7205, 43776), (7296, 43230), (7467, 42240), (7524, 41920), (7860, 40128), (7920, 39824), (8360, 37728), (8384, 37620), (8448, 37335), (8646, 36480), (9120, 34584), (9405, 33536), (9432, 33440), (9956, 31680), (10032, 31440), (10480, 30096), (10560, 29868), (10944, 28820), (11520, 27379), (11528, 27360), (11790, 26752), (12160, 25938), (12445, 25344), (12540, 25152), (12576, 25080), (12672, 24890), (12969, 24320), (13376, 23580), (13680, 23056), (14080, 22401), (14410, 21888), (14592, 21615), (14934, 21120), (15048, 20960), (15720, 20064), (15840, 19912), (16720, 18864), (16768, 18810), (17292, 18240)]