8726643120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1\times {\mathrm{2287}}^1$

素因数の和:3539

約数の個数: 160

約数和(自身を含む): 29170132992

約数和(自身を除く): 20443489872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1223, 1560, 2287, 2446, 3120, 3669, 4574, 4892, 6115, 6861, 7338, 9148, 9784, 11435, 12230, 13722, 14676, 15899, 18296, 18345, 19568, 22870, 24460, 27444, 29352, 29731, 31798, 34305, 36592, 36690, 45740, 47697, 48920, 54888, 58704, 59462, 63596, 68610, 73380, 79495, 89193, 91480, 95394, 97840, 109776, 118924, 127192, 137220, 146760, 148655, 158990, 178386, 182960, 190788, 237848, 238485, 254384, 274440, 293520, 297310, 317980, 356772, 381576, 445965, 475696, 476970, 548880, 594620, 635960, 713544, 763152, 891930, 953940, 1189240, 1271920, 1427088, 1783860, 1907880, 2378480, 2797001, 3567720, 3815760, 5594002, 7135440, 8391003, 11188004, 13985005, 16782006, 22376008, 27970010, 33564012, 36361013, 41955015, 44752016, 55940020, 67128024, 72722026, 83910030, 109083039, 111880040, 134256048, 145444052, 167820060, 181805065, 218166078, 223760080, 290888104, 335640120, 363610130, 436332156, 545415195, 581776208, 671280240, 727220260, 872664312, 1090830390, 1454440520, 1745328624, 2181660780, 2908881040, 4363321560, 8726643120]

約数ペア:

[(1, 8726643120), (2, 4363321560), (3, 2908881040), (4, 2181660780), (5, 1745328624), (6, 1454440520), (8, 1090830390), (10, 872664312), (12, 727220260), (13, 671280240), (15, 581776208), (16, 545415195), (20, 436332156), (24, 363610130), (26, 335640120), (30, 290888104), (39, 223760080), (40, 218166078), (48, 181805065), (52, 167820060), (60, 145444052), (65, 134256048), (78, 111880040), (80, 109083039), (104, 83910030), (120, 72722026), (130, 67128024), (156, 55940020), (195, 44752016), (208, 41955015), (240, 36361013), (260, 33564012), (312, 27970010), (390, 22376008), (520, 16782006), (624, 13985005), (780, 11188004), (1040, 8391003), (1223, 7135440), (1560, 5594002), (2287, 3815760), (2446, 3567720), (3120, 2797001), (3669, 2378480), (4574, 1907880), (4892, 1783860), (6115, 1427088), (6861, 1271920), (7338, 1189240), (9148, 953940), (9784, 891930), (11435, 763152), (12230, 713544), (13722, 635960), (14676, 594620), (15899, 548880), (18296, 476970), (18345, 475696), (19568, 445965), (22870, 381576), (24460, 356772), (27444, 317980), (29352, 297310), (29731, 293520), (31798, 274440), (34305, 254384), (36592, 238485), (36690, 237848), (45740, 190788), (47697, 182960), (48920, 178386), (54888, 158990), (58704, 148655), (59462, 146760), (63596, 137220), (68610, 127192), (73380, 118924), (79495, 109776), (89193, 97840), (91480, 95394)]