82946880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 168

約数和(自身を含む): 289572192

約数和(自身を除く): 206625312

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, 64, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 347, 360, 415, 480, 498, 576, 664, 694, 720, 747, 830, 960, 996, 1041, 1245, 1328, 1388, 1440, 1494, 1660, 1735, 1992, 2082, 2490, 2656, 2776, 2880, 2988, 3123, 3320, 3470, 3735, 3984, 4164, 4980, 5205, 5312, 5552, 5976, 6246, 6640, 6940, 7470, 7968, 8328, 9960, 10410, 11104, 11952, 12492, 13280, 13880, 14940, 15615, 15936, 16656, 19920, 20820, 22208, 23904, 24984, 26560, 27760, 28801, 29880, 31230, 33312, 39840, 41640, 47808, 49968, 55520, 57602, 59760, 62460, 66624, 79680, 83280, 86403, 99936, 111040, 115204, 119520, 124920, 144005, 166560, 172806, 199872, 230408, 239040, 249840, 259209, 288010, 333120, 345612, 432015, 460816, 499680, 518418, 576020, 691224, 864030, 921632, 999360, 1036836, 1152040, 1296045, 1382448, 1728060, 1843264, 2073672, 2304080, 2592090, 2764896, 3456120, 4147344, 4608160, 5184180, 5529792, 6912240, 8294688, 9216320, 10368360, 13824480, 16589376, 20736720, 27648960, 41473440, 82946880]

約数ペア:

[(1, 82946880), (2, 41473440), (3, 27648960), (4, 20736720), (5, 16589376), (6, 13824480), (8, 10368360), (9, 9216320), (10, 8294688), (12, 6912240), (15, 5529792), (16, 5184180), (18, 4608160), (20, 4147344), (24, 3456120), (30, 2764896), (32, 2592090), (36, 2304080), (40, 2073672), (45, 1843264), (48, 1728060), (60, 1382448), (64, 1296045), (72, 1152040), (80, 1036836), (83, 999360), (90, 921632), (96, 864030), (120, 691224), (144, 576020), (160, 518418), (166, 499680), (180, 460816), (192, 432015), (240, 345612), (249, 333120), (288, 288010), (320, 259209), (332, 249840), (347, 239040), (360, 230408), (415, 199872), (480, 172806), (498, 166560), (576, 144005), (664, 124920), (694, 119520), (720, 115204), (747, 111040), (830, 99936), (960, 86403), (996, 83280), (1041, 79680), (1245, 66624), (1328, 62460), (1388, 59760), (1440, 57602), (1494, 55520), (1660, 49968), (1735, 47808), (1992, 41640), (2082, 39840), (2490, 33312), (2656, 31230), (2776, 29880), (2880, 28801), (2988, 27760), (3123, 26560), (3320, 24984), (3470, 23904), (3735, 22208), (3984, 20820), (4164, 19920), (4980, 16656), (5205, 15936), (5312, 15615), (5552, 14940), (5976, 13880), (6246, 13280), (6640, 12492), (6940, 11952), (7470, 11104), (7968, 10410), (8328, 9960)]