12918078720

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 576

約数和(自身を含む): 48977510400

約数和(自身を除く): 36059431680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 103, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 191, 192, 206, 216, 228, 240, 256, 270, 285, 288, 304, 309, 320, 342, 360, 380, 382, 384, 412, 432, 456, 480, 513, 515, 540, 570, 573, 576, 608, 618, 640, 684, 720, 760, 764, 768, 824, 855, 864, 912, 927, 955, 960, 1026, 1030, 1080, 1140, 1146, 1152, 1216, 1236, 1280, 1368, 1440, 1520, 1528, 1545, 1648, 1710, 1719, 1728, 1824, 1854, 1910, 1920, 1957, 2052, 2060, 2160, 2280, 2292, 2304, 2432, 2472, 2565, 2736, 2781, 2865, 2880, 3040, 3056, 3090, 3296, 3420, 3438, 3456, 3629, 3648, 3708, 3820, 3840, 3914, 4104, 4120, 4320, 4560, 4584, 4635, 4864, 4944, 5130, 5157, 5472, 5562, 5730, 5760, 5871, 6080, 6112, 6180, 6592, 6840, 6876, 6912, 7258, 7296, 7416, 7640, 7828, 8208, 8240, 8595, 8640, 9120, 9168, 9270, 9785, 9888, 10260, 10314, 10887, 10944, 11124, 11460, 11520, 11742, 12160, 12224, 12360, 13184, 13680, 13752, 13905, 14516, 14592, 14832, 15280, 15656, 16416, 16480, 17190, 17280, 17613, 18145, 18240, 18336, 18540, 19570, 19673, 19776, 20520, 20628, 21774, 21888, 22248, 22920, 23484, 24320, 24448, 24720, 25785, 26368, 27360, 27504, 27810, 29032, 29355, 29664, 30560, 31312, 32661, 32832, 32960, 34380, 34560, 35226, 36290, 36480, 36672, 37080, 39140, 39346, 39552, 41040, 41256, 43548, 43776, 44496, 45840, 46968, 48896, 49440, 51570, 52839, 54435, 54720, 55008, 55620, 58064, 58710, 59019, 59328, 61120, 62624, 65322, 65664, 65920, 68760, 70452, 72580, 72960, 73344, 74160, 78280, 78692, 79104, 82080, 82512, 87096, 88065, 88992, 91680, 93936, 97983, 98365, 98880, 103140, 105678, 108870, 109440, 110016, 111240, 116128, 117420, 118038, 118656, 122240, 125248, 130644, 131328, 131840, 137520, 140904, 145160, 146688, 148320, 156560, 157384, 163305, 164160, 165024, 174192, 176130, 177057, 177984, 183360, 187872, 195966, 196730, 197760, 206280, 211356, 217740, 218880, 220032, 222480, 232256, 234840, 236076, 237312, 244480, 250496, 261288, 264195, 275040, 281808, 290320, 295095, 296640, 313120, 314768, 326610, 328320, 330048, 348384, 352260, 354114, 355968, 366720, 373787, 375744, 391932, 393460, 395520, 412560, 422712, 435480, 440064, 444960, 464512, 469680, 472152, 489915, 500992, 522576, 528390, 531171, 550080, 563616, 580640, 590190, 593280, 626240, 629536, 653220, 656640, 660096, 696768, 704520, 708228, 711936, 733440, 747574, 751488, 783864, 786920, 825120, 845424, 870960, 885285, 889920, 929024, 939360, 944304, 979830, 1045152, 1056780, 1062342, 1100160, 1121361, 1127232, 1161280, 1180380, 1186560, 1252480, 1259072, 1306440, 1320192, 1393536, 1409040, 1416456, 1495148, 1502976, 1567728, 1573840, 1650240, 1690848, 1741920, 1770570, 1779840, 1868935, 1878720, 1888608, 1959660, 2090304, 2113560, 2124684, 2200320, 2242722, 2254464, 2322560, 2360760, 2504960, 2518144, 2612880, 2655855, 2787072, 2818080, 2832912, 2990296, 3135456, 3147680, 3300480, 3364083, 3381696, 3483840, 3541140, 3559680, 3737870, 3757440, 3777216, 3919320, 4180608, 4227120, 4249368, 4485444, 4508928, 4645120, 4721520, 5036288, 5225760, 5311710, 5606805, 5636160, 5665824, 5980592, 6270912, 6295360, 6600960, 6728166, 6763392, 6967680, 7082280, 7475740, 7514880, 7554432, 7838640, 8361216, 8454240, 8498736, 8970888, 9443040, 10092249, 10451520, 10623420, 11213610, 11272320, 11331648, 11961184, 12541824, 12590720, 13456332, 13526784, 13935360, 14164560, 14951480, 15108864, 15677280, 16820415, 16908480, 16997472, 17941776, 18886080, 20184498, 20903040, 21246840, 22427220, 22544640, 22663296, 23922368, 25083648, 25181440, 26912664, 28329120, 29902960, 31354560, 33640830, 33816960, 33994944, 35883552, 37772160, 40368996, 41806080, 42493680, 44854440, 45326592, 47844736, 50461245, 53825328, 56658240, 59805920, 62709120, 67281660, 67633920, 67989888, 71767104, 75544320, 80737992, 84987360, 89708880, 95689472, 100922490, 107650656, 113316480, 119611840, 125418240, 134563320, 135979776, 143534208, 161475984, 169974720, 179417760, 201844980, 215301312, 226632960, 239223680, 269126640, 287068416, 322951968, 339949440, 358835520, 403689960, 430602624, 478447360, 538253280, 645903936, 679898880, 717671040, 807379920, 861205248, 1076506560, 1291807872, 1435342080, 1614759840, 2153013120, 2583615744, 3229519680, 4306026240, 6459039360, 12918078720]

約数ペア:

[(1, 12918078720), (2, 6459039360), (3, 4306026240), (4, 3229519680), (5, 2583615744), (6, 2153013120), (8, 1614759840), (9, 1435342080), (10, 1291807872), (12, 1076506560), (15, 861205248), (16, 807379920), (18, 717671040), (19, 679898880), (20, 645903936), (24, 538253280), (27, 478447360), (30, 430602624), (32, 403689960), (36, 358835520), (38, 339949440), (40, 322951968), (45, 287068416), (48, 269126640), (54, 239223680), (57, 226632960), (60, 215301312), (64, 201844980), (72, 179417760), (76, 169974720), (80, 161475984), (90, 143534208), (95, 135979776), (96, 134563320), (103, 125418240), (108, 119611840), (114, 113316480), (120, 107650656), (128, 100922490), (135, 95689472), (144, 89708880), (152, 84987360), (160, 80737992), (171, 75544320), (180, 71767104), (190, 67989888), (191, 67633920), (192, 67281660), (206, 62709120), (216, 59805920), (228, 56658240), (240, 53825328), (256, 50461245), (270, 47844736), (285, 45326592), (288, 44854440), (304, 42493680), (309, 41806080), (320, 40368996), (342, 37772160), (360, 35883552), (380, 33994944), (382, 33816960), (384, 33640830), (412, 31354560), (432, 29902960), (456, 28329120), (480, 26912664), (513, 25181440), (515, 25083648), (540, 23922368), (570, 22663296), (573, 22544640), (576, 22427220), (608, 21246840), (618, 20903040), (640, 20184498), (684, 18886080), (720, 17941776), (760, 16997472), (764, 16908480), (768, 16820415), (824, 15677280), (855, 15108864), (864, 14951480), (912, 14164560), (927, 13935360), (955, 13526784), (960, 13456332), (1026, 12590720), (1030, 12541824), (1080, 11961184), (1140, 11331648), (1146, 11272320), (1152, 11213610), (1216, 10623420), (1236, 10451520), (1280, 10092249), (1368, 9443040), (1440, 8970888), (1520, 8498736), (1528, 8454240), (1545, 8361216), (1648, 7838640), (1710, 7554432), (1719, 7514880), (1728, 7475740), (1824, 7082280), (1854, 6967680), (1910, 6763392), (1920, 6728166), (1957, 6600960), (2052, 6295360), (2060, 6270912), (2160, 5980592), (2280, 5665824), (2292, 5636160), (2304, 5606805), (2432, 5311710), (2472, 5225760), (2565, 5036288), (2736, 4721520), (2781, 4645120), (2865, 4508928), (2880, 4485444), (3040, 4249368), (3056, 4227120), (3090, 4180608), (3296, 3919320), (3420, 3777216), (3438, 3757440), (3456, 3737870), (3629, 3559680), (3648, 3541140), (3708, 3483840), (3820, 3381696), (3840, 3364083), (3914, 3300480), (4104, 3147680), (4120, 3135456), (4320, 2990296), (4560, 2832912), (4584, 2818080), (4635, 2787072), (4864, 2655855), (4944, 2612880), (5130, 2518144), (5157, 2504960), (5472, 2360760), (5562, 2322560), (5730, 2254464), (5760, 2242722), (5871, 2200320), (6080, 2124684), (6112, 2113560), (6180, 2090304), (6592, 1959660), (6840, 1888608), (6876, 1878720), (6912, 1868935), (7258, 1779840), (7296, 1770570), (7416, 1741920), (7640, 1690848), (7828, 1650240), (8208, 1573840), (8240, 1567728), (8595, 1502976), (8640, 1495148), (9120, 1416456), (9168, 1409040), (9270, 1393536), (9785, 1320192), (9888, 1306440), (10260, 1259072), (10314, 1252480), (10887, 1186560), (10944, 1180380), (11124, 1161280), (11460, 1127232), (11520, 1121361), (11742, 1100160), (12160, 1062342), (12224, 1056780), (12360, 1045152), (13184, 979830), (13680, 944304), (13752, 939360), (13905, 929024), (14516, 889920), (14592, 885285), (14832, 870960), (15280, 845424), (15656, 825120), (16416, 786920), (16480, 783864), (17190, 751488), (17280, 747574), (17613, 733440), (18145, 711936), (18240, 708228), (18336, 704520), (18540, 696768), (19570, 660096), (19673, 656640), (19776, 653220), (20520, 629536), (20628, 626240), (21774, 593280), (21888, 590190), (22248, 580640), (22920, 563616), (23484, 550080), (24320, 531171), (24448, 528390), (24720, 522576), (25785, 500992), (26368, 489915), (27360, 472152), (27504, 469680), (27810, 464512), (29032, 444960), (29355, 440064), (29664, 435480), (30560, 422712), (31312, 412560), (32661, 395520), (32832, 393460), (32960, 391932), (34380, 375744), (34560, 373787), (35226, 366720), (36290, 355968), (36480, 354114), (36672, 352260), (37080, 348384), (39140, 330048), (39346, 328320), (39552, 326610), (41040, 314768), (41256, 313120), (43548, 296640), (43776, 295095), (44496, 290320), (45840, 281808), (46968, 275040), (48896, 264195), (49440, 261288), (51570, 250496), (52839, 244480), (54435, 237312), (54720, 236076), (55008, 234840), (55620, 232256), (58064, 222480), (58710, 220032), (59019, 218880), (59328, 217740), (61120, 211356), (62624, 206280), (65322, 197760), (65664, 196730), (65920, 195966), (68760, 187872), (70452, 183360), (72580, 177984), (72960, 177057), (73344, 176130), (74160, 174192), (78280, 165024), (78692, 164160), (79104, 163305), (82080, 157384), (82512, 156560), (87096, 148320), (88065, 146688), (88992, 145160), (91680, 140904), (93936, 137520), (97983, 131840), (98365, 131328), (98880, 130644), (103140, 125248), (105678, 122240), (108870, 118656), (109440, 118038), (110016, 117420), (111240, 116128)]