1940804700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5441}}^1$

素因数の和:5528

約数の個数: 144

約数和(自身を含む): 5951806560

約数和(自身を除く): 4011001860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 41, 50, 58, 60, 75, 82, 87, 100, 116, 123, 145, 150, 164, 174, 205, 246, 290, 300, 348, 410, 435, 492, 580, 615, 725, 820, 870, 1025, 1189, 1230, 1450, 1740, 2050, 2175, 2378, 2460, 2900, 3075, 3567, 4100, 4350, 4756, 5441, 5945, 6150, 7134, 8700, 10882, 11890, 12300, 14268, 16323, 17835, 21764, 23780, 27205, 29725, 32646, 35670, 54410, 59450, 65292, 71340, 81615, 89175, 108820, 118900, 136025, 157789, 163230, 178350, 223081, 272050, 315578, 326460, 356700, 408075, 446162, 473367, 544100, 631156, 669243, 788945, 816150, 892324, 946734, 1115405, 1338486, 1577890, 1632300, 1893468, 2230810, 2366835, 2676972, 3155780, 3346215, 3944725, 4461620, 4733670, 5577025, 6469349, 6692430, 7889450, 9467340, 11154050, 11834175, 12938698, 13384860, 15778900, 16731075, 19408047, 22308100, 23668350, 25877396, 32346745, 33462150, 38816094, 47336700, 64693490, 66924300, 77632188, 97040235, 129386980, 161733725, 194080470, 323467450, 388160940, 485201175, 646934900, 970402350, 1940804700]

約数ペア:

[(1, 1940804700), (2, 970402350), (3, 646934900), (4, 485201175), (5, 388160940), (6, 323467450), (10, 194080470), (12, 161733725), (15, 129386980), (20, 97040235), (25, 77632188), (29, 66924300), (30, 64693490), (41, 47336700), (50, 38816094), (58, 33462150), (60, 32346745), (75, 25877396), (82, 23668350), (87, 22308100), (100, 19408047), (116, 16731075), (123, 15778900), (145, 13384860), (150, 12938698), (164, 11834175), (174, 11154050), (205, 9467340), (246, 7889450), (290, 6692430), (300, 6469349), (348, 5577025), (410, 4733670), (435, 4461620), (492, 3944725), (580, 3346215), (615, 3155780), (725, 2676972), (820, 2366835), (870, 2230810), (1025, 1893468), (1189, 1632300), (1230, 1577890), (1450, 1338486), (1740, 1115405), (2050, 946734), (2175, 892324), (2378, 816150), (2460, 788945), (2900, 669243), (3075, 631156), (3567, 544100), (4100, 473367), (4350, 446162), (4756, 408075), (5441, 356700), (5945, 326460), (6150, 315578), (7134, 272050), (8700, 223081), (10882, 178350), (11890, 163230), (12300, 157789), (14268, 136025), (16323, 118900), (17835, 108820), (21764, 89175), (23780, 81615), (27205, 71340), (29725, 65292), (32646, 59450), (35670, 54410)]