84699360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 144

約数和(自身を含む): 291891600

約数和(自身を除く): 207192240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 131, 144, 160, 180, 240, 262, 288, 360, 393, 449, 480, 524, 655, 720, 786, 898, 1048, 1179, 1310, 1347, 1440, 1572, 1796, 1965, 2096, 2245, 2358, 2620, 2694, 3144, 3592, 3930, 4041, 4192, 4490, 4716, 5240, 5388, 5895, 6288, 6735, 7184, 7860, 8082, 8980, 9432, 10480, 10776, 11790, 12576, 13470, 14368, 15720, 16164, 17960, 18864, 20205, 20960, 21552, 23580, 26940, 31440, 32328, 35920, 37728, 40410, 43104, 47160, 53880, 58819, 62880, 64656, 71840, 80820, 94320, 107760, 117638, 129312, 161640, 176457, 188640, 215520, 235276, 294095, 323280, 352914, 470552, 529371, 588190, 646560, 705828, 882285, 941104, 1058742, 1176380, 1411656, 1764570, 1882208, 2117484, 2352760, 2646855, 2823312, 3529140, 4234968, 4705520, 5293710, 5646624, 7058280, 8469936, 9411040, 10587420, 14116560, 16939872, 21174840, 28233120, 42349680, 84699360]

約数ペア:

[(1, 84699360), (2, 42349680), (3, 28233120), (4, 21174840), (5, 16939872), (6, 14116560), (8, 10587420), (9, 9411040), (10, 8469936), (12, 7058280), (15, 5646624), (16, 5293710), (18, 4705520), (20, 4234968), (24, 3529140), (30, 2823312), (32, 2646855), (36, 2352760), (40, 2117484), (45, 1882208), (48, 1764570), (60, 1411656), (72, 1176380), (80, 1058742), (90, 941104), (96, 882285), (120, 705828), (131, 646560), (144, 588190), (160, 529371), (180, 470552), (240, 352914), (262, 323280), (288, 294095), (360, 235276), (393, 215520), (449, 188640), (480, 176457), (524, 161640), (655, 129312), (720, 117638), (786, 107760), (898, 94320), (1048, 80820), (1179, 71840), (1310, 64656), (1347, 62880), (1440, 58819), (1572, 53880), (1796, 47160), (1965, 43104), (2096, 40410), (2245, 37728), (2358, 35920), (2620, 32328), (2694, 31440), (3144, 26940), (3592, 23580), (3930, 21552), (4041, 20960), (4192, 20205), (4490, 18864), (4716, 17960), (5240, 16164), (5388, 15720), (5895, 14368), (6288, 13470), (6735, 12576), (7184, 11790), (7860, 10776), (8082, 10480), (8980, 9432)]