68337360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:195

約数の個数: 360

約数和(自身を含む): 289434600

約数和(自身を除く): 221097240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 149, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 298, 312, 315, 336, 360, 364, 390, 392, 420, 441, 447, 455, 468, 490, 504, 520, 546, 560, 585, 588, 596, 624, 630, 637, 720, 728, 735, 745, 780, 784, 819, 840, 882, 894, 910, 936, 980, 1008, 1040, 1043, 1092, 1170, 1176, 1192, 1260, 1274, 1341, 1365, 1456, 1470, 1490, 1560, 1638, 1680, 1764, 1788, 1820, 1872, 1911, 1937, 1960, 2086, 2184, 2205, 2235, 2340, 2352, 2384, 2520, 2548, 2682, 2730, 2940, 2980, 3120, 3129, 3185, 3276, 3528, 3576, 3640, 3822, 3874, 3920, 4095, 4172, 4368, 4410, 4470, 4680, 5040, 5096, 5215, 5364, 5460, 5733, 5811, 5880, 5960, 6258, 6370, 6552, 6705, 7056, 7152, 7280, 7301, 7644, 7748, 8190, 8344, 8820, 8940, 9360, 9387, 9555, 9685, 10192, 10430, 10728, 10920, 11466, 11622, 11760, 11920, 12516, 12740, 13104, 13410, 13559, 14602, 15288, 15496, 15645, 16380, 16688, 17433, 17640, 17880, 18774, 19110, 19370, 20860, 21456, 21840, 21903, 22932, 23244, 25032, 25480, 26820, 27118, 28665, 29055, 29204, 30576, 30992, 31290, 32760, 34866, 35280, 35760, 36505, 37548, 38220, 38740, 40677, 41720, 43806, 45864, 46488, 46935, 50064, 50960, 53640, 54236, 57330, 58110, 58408, 62580, 65520, 65709, 67795, 69732, 73010, 75096, 76440, 77480, 81354, 83440, 87165, 87612, 91728, 92976, 93870, 94913, 107280, 108472, 109515, 114660, 116220, 116816, 122031, 125160, 131418, 135590, 139464, 146020, 150192, 152880, 154960, 162708, 174330, 175224, 187740, 189826, 203385, 216944, 219030, 229320, 232440, 244062, 250320, 262836, 271180, 278928, 284739, 292040, 325416, 328545, 348660, 350448, 375480, 379652, 406770, 438060, 458640, 464880, 474565, 488124, 525672, 542360, 569478, 584080, 610155, 650832, 657090, 697320, 750960, 759304, 813540, 854217, 876120, 949130, 976248, 1051344, 1084720, 1138956, 1220310, 1314180, 1394640, 1423695, 1518608, 1627080, 1708434, 1752240, 1898260, 1952496, 2277912, 2440620, 2628360, 2847390, 3254160, 3416868, 3796520, 4271085, 4555824, 4881240, 5256720, 5694780, 6833736, 7593040, 8542170, 9762480, 11389560, 13667472, 17084340, 22779120, 34168680, 68337360]

約数ペア:

[(1, 68337360), (2, 34168680), (3, 22779120), (4, 17084340), (5, 13667472), (6, 11389560), (7, 9762480), (8, 8542170), (9, 7593040), (10, 6833736), (12, 5694780), (13, 5256720), (14, 4881240), (15, 4555824), (16, 4271085), (18, 3796520), (20, 3416868), (21, 3254160), (24, 2847390), (26, 2628360), (28, 2440620), (30, 2277912), (35, 1952496), (36, 1898260), (39, 1752240), (40, 1708434), (42, 1627080), (45, 1518608), (48, 1423695), (49, 1394640), (52, 1314180), (56, 1220310), (60, 1138956), (63, 1084720), (65, 1051344), (70, 976248), (72, 949130), (78, 876120), (80, 854217), (84, 813540), (90, 759304), (91, 750960), (98, 697320), (104, 657090), (105, 650832), (112, 610155), (117, 584080), (120, 569478), (126, 542360), (130, 525672), (140, 488124), (144, 474565), (147, 464880), (149, 458640), (156, 438060), (168, 406770), (180, 379652), (182, 375480), (195, 350448), (196, 348660), (208, 328545), (210, 325416), (234, 292040), (240, 284739), (245, 278928), (252, 271180), (260, 262836), (273, 250320), (280, 244062), (294, 232440), (298, 229320), (312, 219030), (315, 216944), (336, 203385), (360, 189826), (364, 187740), (390, 175224), (392, 174330), (420, 162708), (441, 154960), (447, 152880), (455, 150192), (468, 146020), (490, 139464), (504, 135590), (520, 131418), (546, 125160), (560, 122031), (585, 116816), (588, 116220), (596, 114660), (624, 109515), (630, 108472), (637, 107280), (720, 94913), (728, 93870), (735, 92976), (745, 91728), (780, 87612), (784, 87165), (819, 83440), (840, 81354), (882, 77480), (894, 76440), (910, 75096), (936, 73010), (980, 69732), (1008, 67795), (1040, 65709), (1043, 65520), (1092, 62580), (1170, 58408), (1176, 58110), (1192, 57330), (1260, 54236), (1274, 53640), (1341, 50960), (1365, 50064), (1456, 46935), (1470, 46488), (1490, 45864), (1560, 43806), (1638, 41720), (1680, 40677), (1764, 38740), (1788, 38220), (1820, 37548), (1872, 36505), (1911, 35760), (1937, 35280), (1960, 34866), (2086, 32760), (2184, 31290), (2205, 30992), (2235, 30576), (2340, 29204), (2352, 29055), (2384, 28665), (2520, 27118), (2548, 26820), (2682, 25480), (2730, 25032), (2940, 23244), (2980, 22932), (3120, 21903), (3129, 21840), (3185, 21456), (3276, 20860), (3528, 19370), (3576, 19110), (3640, 18774), (3822, 17880), (3874, 17640), (3920, 17433), (4095, 16688), (4172, 16380), (4368, 15645), (4410, 15496), (4470, 15288), (4680, 14602), (5040, 13559), (5096, 13410), (5215, 13104), (5364, 12740), (5460, 12516), (5733, 11920), (5811, 11760), (5880, 11622), (5960, 11466), (6258, 10920), (6370, 10728), (6552, 10430), (6705, 10192), (7056, 9685), (7152, 9555), (7280, 9387), (7301, 9360), (7644, 8940), (7748, 8820), (8190, 8344)]