6912240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 21748608

約数和(自身を除く): 14836368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 347, 415, 498, 664, 694, 830, 996, 1041, 1245, 1328, 1388, 1660, 1735, 1992, 2082, 2490, 2776, 3320, 3470, 3984, 4164, 4980, 5205, 5552, 6640, 6940, 8328, 9960, 10410, 13880, 16656, 19920, 20820, 27760, 28801, 41640, 57602, 83280, 86403, 115204, 144005, 172806, 230408, 288010, 345612, 432015, 460816, 576020, 691224, 864030, 1152040, 1382448, 1728060, 2304080, 3456120, 6912240]

約数ペア:

[(1, 6912240), (2, 3456120), (3, 2304080), (4, 1728060), (5, 1382448), (6, 1152040), (8, 864030), (10, 691224), (12, 576020), (15, 460816), (16, 432015), (20, 345612), (24, 288010), (30, 230408), (40, 172806), (48, 144005), (60, 115204), (80, 86403), (83, 83280), (120, 57602), (166, 41640), (240, 28801), (249, 27760), (332, 20820), (347, 19920), (415, 16656), (498, 13880), (664, 10410), (694, 9960), (830, 8328), (996, 6940), (1041, 6640), (1245, 5552), (1328, 5205), (1388, 4980), (1660, 4164), (1735, 3984), (1992, 3470), (2082, 3320), (2490, 2776)]