31108496640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 576

約数和(自身を含む): 110962317312

約数和(自身を除く): 79853820672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 71, 78, 80, 96, 104, 120, 128, 130, 131, 134, 142, 156, 160, 192, 195, 201, 208, 213, 240, 256, 260, 262, 268, 284, 312, 320, 335, 355, 384, 390, 393, 402, 416, 426, 480, 520, 524, 536, 568, 624, 640, 655, 670, 710, 768, 780, 786, 804, 832, 852, 871, 923, 960, 1005, 1040, 1048, 1065, 1072, 1136, 1248, 1280, 1310, 1340, 1420, 1560, 1572, 1608, 1664, 1703, 1704, 1742, 1846, 1920, 1965, 2010, 2080, 2096, 2130, 2144, 2272, 2496, 2613, 2620, 2680, 2769, 2840, 3120, 3144, 3216, 3328, 3406, 3408, 3484, 3692, 3840, 3930, 4020, 4160, 4192, 4260, 4288, 4355, 4544, 4615, 4757, 4992, 5109, 5226, 5240, 5360, 5538, 5680, 6240, 6288, 6432, 6812, 6816, 6968, 7384, 7860, 8040, 8320, 8384, 8515, 8520, 8576, 8710, 8777, 9088, 9230, 9301, 9514, 9984, 10218, 10452, 10480, 10720, 11076, 11360, 12480, 12576, 12864, 13065, 13624, 13632, 13845, 13936, 14271, 14768, 15720, 16080, 16640, 16768, 17030, 17040, 17152, 17420, 17554, 18176, 18460, 18602, 19028, 20436, 20904, 20960, 21440, 22152, 22720, 23785, 24960, 25152, 25545, 25728, 26130, 26331, 27248, 27264, 27690, 27872, 27903, 28542, 29536, 31440, 32160, 33536, 34060, 34080, 34840, 35108, 36920, 37204, 38056, 40872, 41808, 41920, 42880, 43885, 44304, 45440, 46505, 47570, 49920, 50304, 51090, 51456, 52260, 52662, 54496, 54528, 55380, 55744, 55806, 57084, 59072, 61841, 62880, 64320, 68120, 68160, 69680, 70216, 71355, 73840, 74408, 76112, 81744, 83616, 83840, 85760, 87770, 88608, 90880, 93010, 95140, 100608, 102180, 104520, 105324, 108992, 110760, 111488, 111612, 114101, 114168, 118144, 120913, 123682, 125760, 128640, 131655, 136240, 136320, 139360, 139515, 140432, 142710, 147680, 148816, 152224, 163488, 167232, 167680, 175540, 177216, 185523, 186020, 190280, 204360, 209040, 210648, 217984, 221520, 222976, 223224, 228202, 228336, 236288, 241826, 247364, 251520, 257280, 263310, 272480, 272640, 278720, 279030, 280864, 285420, 295360, 297632, 304448, 309205, 326976, 334464, 342303, 351080, 354432, 362739, 371046, 372040, 380560, 408720, 418080, 421296, 435968, 443040, 446448, 456404, 456672, 483652, 494728, 503040, 526620, 544960, 557440, 558060, 561728, 570505, 570840, 590720, 595264, 604565, 608896, 618410, 623167, 653952, 668928, 684606, 702160, 708864, 725478, 742092, 744080, 761120, 817440, 836160, 842592, 886080, 892896, 912808, 913344, 927615, 967304, 989456, 1053240, 1089920, 1114880, 1116120, 1123456, 1141010, 1141680, 1181440, 1190528, 1209130, 1217792, 1236820, 1246334, 1307904, 1369212, 1404320, 1450956, 1484184, 1488160, 1522240, 1634880, 1672320, 1685184, 1711515, 1772160, 1785792, 1813695, 1825616, 1826688, 1855230, 1869501, 1934608, 1978912, 2106480, 2179840, 2232240, 2246912, 2282020, 2283360, 2381056, 2418260, 2473640, 2492668, 2738424, 2808640, 2901912, 2968368, 2976320, 3044480, 3115835, 3269760, 3344640, 3370368, 3423030, 3544320, 3571584, 3627390, 3651232, 3653376, 3710460, 3739002, 3869216, 3957824, 4212960, 4464480, 4564040, 4566720, 4836520, 4947280, 4985336, 5476848, 5617280, 5803824, 5936736, 5952640, 6088960, 6231670, 6539520, 6740736, 6846060, 7143168, 7254780, 7302464, 7420920, 7478004, 7738432, 7915648, 8101171, 8425920, 8928960, 9128080, 9133440, 9347505, 9673040, 9894560, 9970672, 10953696, 11234560, 11607648, 11873472, 11905280, 12463340, 13692120, 14509560, 14604928, 14841840, 14956008, 15476864, 15831296, 16202342, 16851840, 17857920, 18256160, 18266880, 18695010, 19346080, 19789120, 19941344, 21907392, 23215296, 23746944, 24303513, 24926680, 27384240, 29019120, 29209856, 29683680, 29912016, 30953728, 32404684, 33703680, 35715840, 36512320, 37390020, 38692160, 39578240, 39882688, 40505855, 43814784, 46430592, 47493888, 48607026, 49853360, 54768480, 58038240, 59367360, 59824032, 64809368, 73024640, 74780040, 77384320, 79156480, 79765376, 81011710, 87629568, 92861184, 97214052, 99706720, 109536960, 116076480, 118734720, 119648064, 121517565, 129618736, 146049280, 149560080, 154768640, 159530752, 162023420, 194428104, 199413440, 219073920, 232152960, 237469440, 239296128, 243035130, 259237472, 299120160, 324046840, 388856208, 398826880, 438147840, 464305920, 478592256, 486070260, 518474944, 598240320, 648093680, 777712416, 797653760, 972140520, 1036949888, 1196480640, 1296187360, 1555424832, 1944281040, 2073899776, 2392961280, 2592374720, 3110849664, 3888562080, 5184749440, 6221699328, 7777124160, 10369498880, 15554248320, 31108496640]

約数ペア:

[(1, 31108496640), (2, 15554248320), (3, 10369498880), (4, 7777124160), (5, 6221699328), (6, 5184749440), (8, 3888562080), (10, 3110849664), (12, 2592374720), (13, 2392961280), (15, 2073899776), (16, 1944281040), (20, 1555424832), (24, 1296187360), (26, 1196480640), (30, 1036949888), (32, 972140520), (39, 797653760), (40, 777712416), (48, 648093680), (52, 598240320), (60, 518474944), (64, 486070260), (65, 478592256), (67, 464305920), (71, 438147840), (78, 398826880), (80, 388856208), (96, 324046840), (104, 299120160), (120, 259237472), (128, 243035130), (130, 239296128), (131, 237469440), (134, 232152960), (142, 219073920), (156, 199413440), (160, 194428104), (192, 162023420), (195, 159530752), (201, 154768640), (208, 149560080), (213, 146049280), (240, 129618736), (256, 121517565), (260, 119648064), (262, 118734720), (268, 116076480), (284, 109536960), (312, 99706720), (320, 97214052), (335, 92861184), (355, 87629568), (384, 81011710), (390, 79765376), (393, 79156480), (402, 77384320), (416, 74780040), (426, 73024640), (480, 64809368), (520, 59824032), (524, 59367360), (536, 58038240), (568, 54768480), (624, 49853360), (640, 48607026), (655, 47493888), (670, 46430592), (710, 43814784), (768, 40505855), (780, 39882688), (786, 39578240), (804, 38692160), (832, 37390020), (852, 36512320), (871, 35715840), (923, 33703680), (960, 32404684), (1005, 30953728), (1040, 29912016), (1048, 29683680), (1065, 29209856), (1072, 29019120), (1136, 27384240), (1248, 24926680), (1280, 24303513), (1310, 23746944), (1340, 23215296), (1420, 21907392), (1560, 19941344), (1572, 19789120), (1608, 19346080), (1664, 18695010), (1703, 18266880), (1704, 18256160), (1742, 17857920), (1846, 16851840), (1920, 16202342), (1965, 15831296), (2010, 15476864), (2080, 14956008), (2096, 14841840), (2130, 14604928), (2144, 14509560), (2272, 13692120), (2496, 12463340), (2613, 11905280), (2620, 11873472), (2680, 11607648), (2769, 11234560), (2840, 10953696), (3120, 9970672), (3144, 9894560), (3216, 9673040), (3328, 9347505), (3406, 9133440), (3408, 9128080), (3484, 8928960), (3692, 8425920), (3840, 8101171), (3930, 7915648), (4020, 7738432), (4160, 7478004), (4192, 7420920), (4260, 7302464), (4288, 7254780), (4355, 7143168), (4544, 6846060), (4615, 6740736), (4757, 6539520), (4992, 6231670), (5109, 6088960), (5226, 5952640), (5240, 5936736), (5360, 5803824), (5538, 5617280), (5680, 5476848), (6240, 4985336), (6288, 4947280), (6432, 4836520), (6812, 4566720), (6816, 4564040), (6968, 4464480), (7384, 4212960), (7860, 3957824), (8040, 3869216), (8320, 3739002), (8384, 3710460), (8515, 3653376), (8520, 3651232), (8576, 3627390), (8710, 3571584), (8777, 3544320), (9088, 3423030), (9230, 3370368), (9301, 3344640), (9514, 3269760), (9984, 3115835), (10218, 3044480), (10452, 2976320), (10480, 2968368), (10720, 2901912), (11076, 2808640), (11360, 2738424), (12480, 2492668), (12576, 2473640), (12864, 2418260), (13065, 2381056), (13624, 2283360), (13632, 2282020), (13845, 2246912), (13936, 2232240), (14271, 2179840), (14768, 2106480), (15720, 1978912), (16080, 1934608), (16640, 1869501), (16768, 1855230), (17030, 1826688), (17040, 1825616), (17152, 1813695), (17420, 1785792), (17554, 1772160), (18176, 1711515), (18460, 1685184), (18602, 1672320), (19028, 1634880), (20436, 1522240), (20904, 1488160), (20960, 1484184), (21440, 1450956), (22152, 1404320), (22720, 1369212), (23785, 1307904), (24960, 1246334), (25152, 1236820), (25545, 1217792), (25728, 1209130), (26130, 1190528), (26331, 1181440), (27248, 1141680), (27264, 1141010), (27690, 1123456), (27872, 1116120), (27903, 1114880), (28542, 1089920), (29536, 1053240), (31440, 989456), (32160, 967304), (33536, 927615), (34060, 913344), (34080, 912808), (34840, 892896), (35108, 886080), (36920, 842592), (37204, 836160), (38056, 817440), (40872, 761120), (41808, 744080), (41920, 742092), (42880, 725478), (43885, 708864), (44304, 702160), (45440, 684606), (46505, 668928), (47570, 653952), (49920, 623167), (50304, 618410), (51090, 608896), (51456, 604565), (52260, 595264), (52662, 590720), (54496, 570840), (54528, 570505), (55380, 561728), (55744, 558060), (55806, 557440), (57084, 544960), (59072, 526620), (61841, 503040), (62880, 494728), (64320, 483652), (68120, 456672), (68160, 456404), (69680, 446448), (70216, 443040), (71355, 435968), (73840, 421296), (74408, 418080), (76112, 408720), (81744, 380560), (83616, 372040), (83840, 371046), (85760, 362739), (87770, 354432), (88608, 351080), (90880, 342303), (93010, 334464), (95140, 326976), (100608, 309205), (102180, 304448), (104520, 297632), (105324, 295360), (108992, 285420), (110760, 280864), (111488, 279030), (111612, 278720), (114101, 272640), (114168, 272480), (118144, 263310), (120913, 257280), (123682, 251520), (125760, 247364), (128640, 241826), (131655, 236288), (136240, 228336), (136320, 228202), (139360, 223224), (139515, 222976), (140432, 221520), (142710, 217984), (147680, 210648), (148816, 209040), (152224, 204360), (163488, 190280), (167232, 186020), (167680, 185523), (175540, 177216)]