69195960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 240252480

約数和(自身を除く): 171056520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 61, 69, 72, 90, 92, 115, 120, 122, 137, 138, 180, 183, 184, 207, 230, 244, 274, 276, 305, 345, 360, 366, 411, 414, 460, 488, 548, 549, 552, 610, 685, 690, 732, 822, 828, 915, 920, 1035, 1096, 1098, 1220, 1233, 1370, 1380, 1403, 1464, 1644, 1656, 1830, 2055, 2070, 2196, 2440, 2466, 2740, 2745, 2760, 2806, 3151, 3288, 3660, 4110, 4140, 4209, 4392, 4932, 5480, 5490, 5612, 6165, 6302, 7015, 7320, 8220, 8280, 8357, 8418, 9453, 9864, 10980, 11224, 12330, 12604, 12627, 14030, 15755, 16440, 16714, 16836, 18906, 21045, 21960, 24660, 25071, 25208, 25254, 28060, 28359, 31510, 33428, 33672, 37812, 41785, 42090, 47265, 49320, 50142, 50508, 56120, 56718, 63020, 63135, 66856, 75213, 75624, 83570, 84180, 94530, 100284, 101016, 113436, 125355, 126040, 126270, 141795, 150426, 167140, 168360, 189060, 192211, 200568, 226872, 250710, 252540, 283590, 300852, 334280, 376065, 378120, 384422, 501420, 505080, 567180, 576633, 601704, 752130, 768844, 961055, 1002840, 1134360, 1153266, 1504260, 1537688, 1729899, 1922110, 2306532, 2883165, 3008520, 3459798, 3844220, 4613064, 5766330, 6919596, 7688440, 8649495, 11532660, 13839192, 17298990, 23065320, 34597980, 69195960]

約数ペア:

[(1, 69195960), (2, 34597980), (3, 23065320), (4, 17298990), (5, 13839192), (6, 11532660), (8, 8649495), (9, 7688440), (10, 6919596), (12, 5766330), (15, 4613064), (18, 3844220), (20, 3459798), (23, 3008520), (24, 2883165), (30, 2306532), (36, 1922110), (40, 1729899), (45, 1537688), (46, 1504260), (60, 1153266), (61, 1134360), (69, 1002840), (72, 961055), (90, 768844), (92, 752130), (115, 601704), (120, 576633), (122, 567180), (137, 505080), (138, 501420), (180, 384422), (183, 378120), (184, 376065), (207, 334280), (230, 300852), (244, 283590), (274, 252540), (276, 250710), (305, 226872), (345, 200568), (360, 192211), (366, 189060), (411, 168360), (414, 167140), (460, 150426), (488, 141795), (548, 126270), (549, 126040), (552, 125355), (610, 113436), (685, 101016), (690, 100284), (732, 94530), (822, 84180), (828, 83570), (915, 75624), (920, 75213), (1035, 66856), (1096, 63135), (1098, 63020), (1220, 56718), (1233, 56120), (1370, 50508), (1380, 50142), (1403, 49320), (1464, 47265), (1644, 42090), (1656, 41785), (1830, 37812), (2055, 33672), (2070, 33428), (2196, 31510), (2440, 28359), (2466, 28060), (2740, 25254), (2745, 25208), (2760, 25071), (2806, 24660), (3151, 21960), (3288, 21045), (3660, 18906), (4110, 16836), (4140, 16714), (4209, 16440), (4392, 15755), (4932, 14030), (5480, 12627), (5490, 12604), (5612, 12330), (6165, 11224), (6302, 10980), (7015, 9864), (7320, 9453), (8220, 8418), (8280, 8357)]