7073880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 24261120

約数和(自身を除く): 17187240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 233, 253, 264, 276, 330, 345, 440, 460, 466, 506, 552, 660, 690, 699, 759, 920, 932, 1012, 1165, 1265, 1320, 1380, 1398, 1518, 1864, 2024, 2330, 2530, 2563, 2760, 2796, 3036, 3495, 3795, 4660, 5060, 5126, 5359, 5592, 6072, 6990, 7590, 7689, 9320, 10120, 10252, 10718, 12815, 13980, 15180, 15378, 16077, 20504, 21436, 25630, 26795, 27960, 30360, 30756, 32154, 38445, 42872, 51260, 53590, 58949, 61512, 64308, 76890, 80385, 102520, 107180, 117898, 128616, 153780, 160770, 176847, 214360, 235796, 294745, 307560, 321540, 353694, 471592, 589490, 643080, 707388, 884235, 1178980, 1414776, 1768470, 2357960, 3536940, 7073880]

約数ペア:

[(1, 7073880), (2, 3536940), (3, 2357960), (4, 1768470), (5, 1414776), (6, 1178980), (8, 884235), (10, 707388), (11, 643080), (12, 589490), (15, 471592), (20, 353694), (22, 321540), (23, 307560), (24, 294745), (30, 235796), (33, 214360), (40, 176847), (44, 160770), (46, 153780), (55, 128616), (60, 117898), (66, 107180), (69, 102520), (88, 80385), (92, 76890), (110, 64308), (115, 61512), (120, 58949), (132, 53590), (138, 51260), (165, 42872), (184, 38445), (220, 32154), (230, 30756), (233, 30360), (253, 27960), (264, 26795), (276, 25630), (330, 21436), (345, 20504), (440, 16077), (460, 15378), (466, 15180), (506, 13980), (552, 12815), (660, 10718), (690, 10252), (699, 10120), (759, 9320), (920, 7689), (932, 7590), (1012, 6990), (1165, 6072), (1265, 5592), (1320, 5359), (1380, 5126), (1398, 5060), (1518, 4660), (1864, 3795), (2024, 3495), (2330, 3036), (2530, 2796), (2563, 2760)]