88570440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{5021}}^1$

素因数の和:5052

約数の個数: 144

約数和(自身を含む): 334917180

約数和(自身を除く): 246346740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5021, 5880, 8820, 10042, 15063, 17640, 20084, 25105, 30126, 35147, 40168, 45189, 50210, 60252, 70294, 75315, 90378, 100420, 105441, 120504, 140588, 150630, 175735, 180756, 200840, 210882, 225945, 246029, 281176, 301260, 316323, 351470, 361512, 421764, 451890, 492058, 527205, 602520, 632646, 702940, 738087, 843528, 903780, 984116, 1054410, 1230145, 1265292, 1405880, 1476174, 1581615, 1807560, 1968232, 2108820, 2214261, 2460290, 2530584, 2952348, 3163230, 3690435, 4217640, 4428522, 4920580, 5904696, 6326460, 7380870, 8857044, 9841160, 11071305, 12652920, 14761740, 17714088, 22142610, 29523480, 44285220, 88570440]

約数ペア:

[(1, 88570440), (2, 44285220), (3, 29523480), (4, 22142610), (5, 17714088), (6, 14761740), (7, 12652920), (8, 11071305), (9, 9841160), (10, 8857044), (12, 7380870), (14, 6326460), (15, 5904696), (18, 4920580), (20, 4428522), (21, 4217640), (24, 3690435), (28, 3163230), (30, 2952348), (35, 2530584), (36, 2460290), (40, 2214261), (42, 2108820), (45, 1968232), (49, 1807560), (56, 1581615), (60, 1476174), (63, 1405880), (70, 1265292), (72, 1230145), (84, 1054410), (90, 984116), (98, 903780), (105, 843528), (120, 738087), (126, 702940), (140, 632646), (147, 602520), (168, 527205), (180, 492058), (196, 451890), (210, 421764), (245, 361512), (252, 351470), (280, 316323), (294, 301260), (315, 281176), (360, 246029), (392, 225945), (420, 210882), (441, 200840), (490, 180756), (504, 175735), (588, 150630), (630, 140588), (735, 120504), (840, 105441), (882, 100420), (980, 90378), (1176, 75315), (1260, 70294), (1470, 60252), (1764, 50210), (1960, 45189), (2205, 40168), (2520, 35147), (2940, 30126), (3528, 25105), (4410, 20084), (5021, 17640), (5880, 15063), (8820, 10042)]