About the Number
124420680
2進数表記:111011010101000001001001000
漢数字表記:一億二千四百四十二万六百八十
素因数分解:
素因数の和:6591
約数の個数: 96
約数和(自身を含む): 412059960
約数和(自身を除く): 287639280
約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 6521, 9540, 13042, 19080, 19563, 26084, 32605, 39126, 52168, 58689, 65210, 78252, 97815, 117378, 130420, 156504, 195630, 234756, 260840, 293445, 345613, 391260, 469512, 586890, 691226, 782520, 1036839, 1173780, 1382452, 1728065, 2073678, 2347560, 2764904, 3110517, 3456130, 4147356, 5184195, 6221034, 6912260, 8294712, 10368390, 12442068, 13824520, 15552585, 20736780, 24884136, 31105170, 41473560, 62210340, 124420680]
約数ペア:
[(1, 124420680), (2, 62210340), (3, 41473560), (4, 31105170), (5, 24884136), (6, 20736780), (8, 15552585), (9, 13824520), (10, 12442068), (12, 10368390), (15, 8294712), (18, 6912260), (20, 6221034), (24, 5184195), (30, 4147356), (36, 3456130), (40, 3110517), (45, 2764904), (53, 2347560), (60, 2073678), (72, 1728065), (90, 1382452), (106, 1173780), (120, 1036839), (159, 782520), (180, 691226), (212, 586890), (265, 469512), (318, 391260), (360, 345613), (424, 293445), (477, 260840), (530, 234756), (636, 195630), (795, 156504), (954, 130420), (1060, 117378), (1272, 97815), (1590, 78252), (1908, 65210), (2120, 58689), (2385, 52168), (3180, 39126), (3816, 32605), (4770, 26084), (6360, 19563), (6521, 19080), (9540, 13042)]このpageの処理時間: 0.014313220977783203 seconds