144225648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 464256000

約数和(自身を除く): 320030352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 199, 252, 336, 398, 504, 597, 719, 796, 1008, 1194, 1393, 1438, 1592, 1791, 2157, 2388, 2786, 2876, 3184, 3582, 4179, 4314, 4776, 5033, 5572, 5752, 6471, 7164, 8358, 8628, 9552, 10066, 11144, 11504, 12537, 12942, 14328, 15099, 16716, 17256, 20132, 22288, 25074, 25884, 28656, 30198, 33432, 34512, 40264, 45297, 50148, 51768, 60396, 66864, 80528, 90594, 100296, 103536, 120792, 143081, 181188, 200592, 241584, 286162, 362376, 429243, 572324, 724752, 858486, 1001567, 1144648, 1287729, 1716972, 2003134, 2289296, 2575458, 3004701, 3433944, 4006268, 5150916, 6009402, 6867888, 8012536, 9014103, 10301832, 12018804, 16025072, 18028206, 20603664, 24037608, 36056412, 48075216, 72112824, 144225648]

約数ペア:

[(1, 144225648), (2, 72112824), (3, 48075216), (4, 36056412), (6, 24037608), (7, 20603664), (8, 18028206), (9, 16025072), (12, 12018804), (14, 10301832), (16, 9014103), (18, 8012536), (21, 6867888), (24, 6009402), (28, 5150916), (36, 4006268), (42, 3433944), (48, 3004701), (56, 2575458), (63, 2289296), (72, 2003134), (84, 1716972), (112, 1287729), (126, 1144648), (144, 1001567), (168, 858486), (199, 724752), (252, 572324), (336, 429243), (398, 362376), (504, 286162), (597, 241584), (719, 200592), (796, 181188), (1008, 143081), (1194, 120792), (1393, 103536), (1438, 100296), (1592, 90594), (1791, 80528), (2157, 66864), (2388, 60396), (2786, 51768), (2876, 50148), (3184, 45297), (3582, 40264), (4179, 34512), (4314, 33432), (4776, 30198), (5033, 28656), (5572, 25884), (5752, 25074), (6471, 22288), (7164, 20132), (8358, 17256), (8628, 16716), (9552, 15099), (10066, 14328), (11144, 12942), (11504, 12537)]