239246280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 384

約数和(自身を含む): 980179200

約数和(自身を除く): 740932920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 109, 117, 120, 126, 130, 134, 140, 156, 168, 180, 182, 195, 201, 210, 218, 234, 252, 260, 268, 273, 280, 312, 315, 327, 335, 360, 364, 390, 402, 420, 436, 455, 468, 469, 504, 520, 536, 545, 546, 585, 603, 630, 654, 670, 728, 763, 780, 804, 819, 840, 871, 872, 910, 936, 938, 981, 1005, 1090, 1092, 1170, 1206, 1260, 1308, 1340, 1365, 1407, 1417, 1526, 1560, 1608, 1635, 1638, 1742, 1820, 1876, 1962, 2010, 2180, 2184, 2289, 2340, 2345, 2412, 2520, 2613, 2616, 2680, 2730, 2814, 2834, 3015, 3052, 3270, 3276, 3484, 3640, 3752, 3815, 3924, 4020, 4095, 4221, 4251, 4355, 4360, 4578, 4680, 4690, 4824, 4905, 5226, 5460, 5628, 5668, 6030, 6097, 6104, 6540, 6552, 6867, 6968, 7035, 7085, 7303, 7630, 7839, 7848, 8040, 8190, 8442, 8502, 8710, 9156, 9380, 9810, 9919, 10452, 10920, 11256, 11336, 11445, 12060, 12194, 12753, 13065, 13080, 13734, 14070, 14170, 14606, 15260, 15678, 16380, 16884, 17004, 17420, 18291, 18312, 18760, 19620, 19838, 20904, 21105, 21255, 21909, 22890, 24120, 24388, 25506, 26130, 27468, 28140, 28340, 29212, 29757, 30485, 30520, 31356, 32760, 33768, 34008, 34335, 34840, 36515, 36582, 39195, 39240, 39676, 42210, 42510, 43818, 45780, 48776, 49595, 51012, 51121, 52260, 54873, 54936, 56280, 56680, 58424, 59514, 60970, 62712, 63765, 65727, 68670, 73030, 73164, 78390, 79352, 84420, 85020, 87636, 89271, 91455, 91560, 94939, 99190, 102024, 102242, 104520, 109545, 109746, 119028, 121940, 127530, 131454, 137340, 146060, 146328, 148785, 153363, 156780, 168840, 170040, 175272, 178542, 182910, 189878, 198380, 204484, 219090, 219492, 238056, 243880, 255060, 255605, 262908, 274365, 274680, 284817, 292120, 297570, 306726, 313560, 328635, 357084, 365820, 379756, 396760, 408968, 438180, 438984, 446355, 460089, 474695, 510120, 511210, 525816, 548730, 569634, 595140, 613452, 657270, 664573, 714168, 731640, 759512, 766815, 854451, 876360, 892710, 920178, 949390, 1022420, 1097460, 1139268, 1190280, 1226904, 1314540, 1329146, 1424085, 1533630, 1708902, 1785420, 1840356, 1898780, 1993719, 2044840, 2194920, 2278536, 2300445, 2629080, 2658292, 2848170, 3067260, 3322865, 3417804, 3570840, 3680712, 3797560, 3987438, 4272255, 4600890, 5316584, 5696340, 5981157, 6134520, 6645730, 6835608, 7974876, 8544510, 9201780, 9968595, 11392680, 11962314, 13291460, 15949752, 17089020, 18403560, 19937190, 23924628, 26582920, 29905785, 34178040, 39874380, 47849256, 59811570, 79748760, 119623140, 239246280]

約数ペア:

[(1, 239246280), (2, 119623140), (3, 79748760), (4, 59811570), (5, 47849256), (6, 39874380), (7, 34178040), (8, 29905785), (9, 26582920), (10, 23924628), (12, 19937190), (13, 18403560), (14, 17089020), (15, 15949752), (18, 13291460), (20, 11962314), (21, 11392680), (24, 9968595), (26, 9201780), (28, 8544510), (30, 7974876), (35, 6835608), (36, 6645730), (39, 6134520), (40, 5981157), (42, 5696340), (45, 5316584), (52, 4600890), (56, 4272255), (60, 3987438), (63, 3797560), (65, 3680712), (67, 3570840), (70, 3417804), (72, 3322865), (78, 3067260), (84, 2848170), (90, 2658292), (91, 2629080), (104, 2300445), (105, 2278536), (109, 2194920), (117, 2044840), (120, 1993719), (126, 1898780), (130, 1840356), (134, 1785420), (140, 1708902), (156, 1533630), (168, 1424085), (180, 1329146), (182, 1314540), (195, 1226904), (201, 1190280), (210, 1139268), (218, 1097460), (234, 1022420), (252, 949390), (260, 920178), (268, 892710), (273, 876360), (280, 854451), (312, 766815), (315, 759512), (327, 731640), (335, 714168), (360, 664573), (364, 657270), (390, 613452), (402, 595140), (420, 569634), (436, 548730), (455, 525816), (468, 511210), (469, 510120), (504, 474695), (520, 460089), (536, 446355), (545, 438984), (546, 438180), (585, 408968), (603, 396760), (630, 379756), (654, 365820), (670, 357084), (728, 328635), (763, 313560), (780, 306726), (804, 297570), (819, 292120), (840, 284817), (871, 274680), (872, 274365), (910, 262908), (936, 255605), (938, 255060), (981, 243880), (1005, 238056), (1090, 219492), (1092, 219090), (1170, 204484), (1206, 198380), (1260, 189878), (1308, 182910), (1340, 178542), (1365, 175272), (1407, 170040), (1417, 168840), (1526, 156780), (1560, 153363), (1608, 148785), (1635, 146328), (1638, 146060), (1742, 137340), (1820, 131454), (1876, 127530), (1962, 121940), (2010, 119028), (2180, 109746), (2184, 109545), (2289, 104520), (2340, 102242), (2345, 102024), (2412, 99190), (2520, 94939), (2613, 91560), (2616, 91455), (2680, 89271), (2730, 87636), (2814, 85020), (2834, 84420), (3015, 79352), (3052, 78390), (3270, 73164), (3276, 73030), (3484, 68670), (3640, 65727), (3752, 63765), (3815, 62712), (3924, 60970), (4020, 59514), (4095, 58424), (4221, 56680), (4251, 56280), (4355, 54936), (4360, 54873), (4578, 52260), (4680, 51121), (4690, 51012), (4824, 49595), (4905, 48776), (5226, 45780), (5460, 43818), (5628, 42510), (5668, 42210), (6030, 39676), (6097, 39240), (6104, 39195), (6540, 36582), (6552, 36515), (6867, 34840), (6968, 34335), (7035, 34008), (7085, 33768), (7303, 32760), (7630, 31356), (7839, 30520), (7848, 30485), (8040, 29757), (8190, 29212), (8442, 28340), (8502, 28140), (8710, 27468), (9156, 26130), (9380, 25506), (9810, 24388), (9919, 24120), (10452, 22890), (10920, 21909), (11256, 21255), (11336, 21105), (11445, 20904), (12060, 19838), (12194, 19620), (12753, 18760), (13065, 18312), (13080, 18291), (13734, 17420), (14070, 17004), (14170, 16884), (14606, 16380), (15260, 15678)]