3040884880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2293}}^1$

素因数の和:2465

約数の個数: 120

約数和(自身を含む): 7831358136

約数和(自身を除く): 4790473256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 137, 176, 220, 242, 274, 440, 484, 548, 605, 685, 880, 968, 1096, 1210, 1370, 1507, 1936, 2192, 2293, 2420, 2740, 3014, 4586, 4840, 5480, 6028, 7535, 9172, 9680, 10960, 11465, 12056, 15070, 16577, 18344, 22930, 24112, 25223, 30140, 33154, 36688, 45860, 50446, 60280, 66308, 82885, 91720, 100892, 120560, 126115, 132616, 165770, 183440, 201784, 252230, 265232, 277453, 314141, 331540, 403568, 504460, 554906, 628282, 663080, 1008920, 1109812, 1256564, 1326160, 1387265, 1570705, 2017840, 2219624, 2513128, 2774530, 3141410, 3455551, 4439248, 5026256, 5549060, 6282820, 6911102, 11098120, 12565640, 13822204, 17277755, 22196240, 25131280, 27644408, 34555510, 38011061, 55288816, 69111020, 76022122, 138222040, 152044244, 190055305, 276444080, 304088488, 380110610, 608176976, 760221220, 1520442440, 3040884880]

約数ペア:

[(1, 3040884880), (2, 1520442440), (4, 760221220), (5, 608176976), (8, 380110610), (10, 304088488), (11, 276444080), (16, 190055305), (20, 152044244), (22, 138222040), (40, 76022122), (44, 69111020), (55, 55288816), (80, 38011061), (88, 34555510), (110, 27644408), (121, 25131280), (137, 22196240), (176, 17277755), (220, 13822204), (242, 12565640), (274, 11098120), (440, 6911102), (484, 6282820), (548, 5549060), (605, 5026256), (685, 4439248), (880, 3455551), (968, 3141410), (1096, 2774530), (1210, 2513128), (1370, 2219624), (1507, 2017840), (1936, 1570705), (2192, 1387265), (2293, 1326160), (2420, 1256564), (2740, 1109812), (3014, 1008920), (4586, 663080), (4840, 628282), (5480, 554906), (6028, 504460), (7535, 403568), (9172, 331540), (9680, 314141), (10960, 277453), (11465, 265232), (12056, 252230), (15070, 201784), (16577, 183440), (18344, 165770), (22930, 132616), (24112, 126115), (25223, 120560), (30140, 100892), (33154, 91720), (36688, 82885), (45860, 66308), (50446, 60280)]