729191520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{6101}}^1$

素因数の和:6205

約数の個数: 144

約数和(自身を含む): 2518759152

約数和(自身を除く): 1789567632

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, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6101, 6640, 7470, 7968, 9960, 11952, 12202, 13280, 14940, 18303, 19920, 23904, 24404, 29880, 30505, 36606, 39840, 48808, 54909, 59760, 61010, 73212, 91515, 97616, 109818, 119520, 122020, 146424, 183030, 195232, 219636, 244040, 274545, 292848, 366060, 439272, 488080, 506383, 549090, 585696, 732120, 878544, 976160, 1012766, 1098180, 1464240, 1519149, 1757088, 2025532, 2196360, 2531915, 2928480, 3038298, 4051064, 4392720, 4557447, 5063830, 6076596, 7595745, 8102128, 8785440, 9114894, 10127660, 12153192, 15191490, 16204256, 18229788, 20255320, 22787235, 24306384, 30382980, 36459576, 40510640, 45574470, 48612768, 60765960, 72919152, 81021280, 91148940, 121531920, 145838304, 182297880, 243063840, 364595760, 729191520]

約数ペア:

[(1, 729191520), (2, 364595760), (3, 243063840), (4, 182297880), (5, 145838304), (6, 121531920), (8, 91148940), (9, 81021280), (10, 72919152), (12, 60765960), (15, 48612768), (16, 45574470), (18, 40510640), (20, 36459576), (24, 30382980), (30, 24306384), (32, 22787235), (36, 20255320), (40, 18229788), (45, 16204256), (48, 15191490), (60, 12153192), (72, 10127660), (80, 9114894), (83, 8785440), (90, 8102128), (96, 7595745), (120, 6076596), (144, 5063830), (160, 4557447), (166, 4392720), (180, 4051064), (240, 3038298), (249, 2928480), (288, 2531915), (332, 2196360), (360, 2025532), (415, 1757088), (480, 1519149), (498, 1464240), (664, 1098180), (720, 1012766), (747, 976160), (830, 878544), (996, 732120), (1245, 585696), (1328, 549090), (1440, 506383), (1494, 488080), (1660, 439272), (1992, 366060), (2490, 292848), (2656, 274545), (2988, 244040), (3320, 219636), (3735, 195232), (3984, 183030), (4980, 146424), (5976, 122020), (6101, 119520), (6640, 109818), (7470, 97616), (7968, 91515), (9960, 73212), (11952, 61010), (12202, 59760), (13280, 54909), (14940, 48808), (18303, 39840), (19920, 36606), (23904, 30505), (24404, 29880)]