202227960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6661}}^1$

素因数の和:6709

約数の個数: 128

約数和(自身を含む): 690716160

約数和(自身を除く): 488488200

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, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 6661, 7590, 10120, 13322, 15180, 19983, 26644, 30360, 33305, 39966, 53288, 66610, 73271, 79932, 99915, 133220, 146542, 153203, 159864, 199830, 219813, 266440, 293084, 306406, 366355, 399660, 439626, 459609, 586168, 612812, 732710, 766015, 799320, 879252, 919218, 1099065, 1225624, 1465420, 1532030, 1685233, 1758504, 1838436, 2198130, 2298045, 2930840, 3064060, 3370466, 3676872, 4396260, 4596090, 5055699, 6128120, 6740932, 8426165, 8792520, 9192180, 10111398, 13481864, 16852330, 18384360, 20222796, 25278495, 33704660, 40445592, 50556990, 67409320, 101113980, 202227960]

約数ペア:

[(1, 202227960), (2, 101113980), (3, 67409320), (4, 50556990), (5, 40445592), (6, 33704660), (8, 25278495), (10, 20222796), (11, 18384360), (12, 16852330), (15, 13481864), (20, 10111398), (22, 9192180), (23, 8792520), (24, 8426165), (30, 6740932), (33, 6128120), (40, 5055699), (44, 4596090), (46, 4396260), (55, 3676872), (60, 3370466), (66, 3064060), (69, 2930840), (88, 2298045), (92, 2198130), (110, 1838436), (115, 1758504), (120, 1685233), (132, 1532030), (138, 1465420), (165, 1225624), (184, 1099065), (220, 919218), (230, 879252), (253, 799320), (264, 766015), (276, 732710), (330, 612812), (345, 586168), (440, 459609), (460, 439626), (506, 399660), (552, 366355), (660, 306406), (690, 293084), (759, 266440), (920, 219813), (1012, 199830), (1265, 159864), (1320, 153203), (1380, 146542), (1518, 133220), (2024, 99915), (2530, 79932), (2760, 73271), (3036, 66610), (3795, 53288), (5060, 39966), (6072, 33305), (6661, 30360), (7590, 26644), (10120, 19983), (13322, 15180)]