202220700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 643458816

約数和(自身を除く): 441238116

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 233, 263, 275, 300, 330, 466, 526, 550, 660, 699, 789, 825, 932, 1052, 1100, 1165, 1315, 1398, 1578, 1650, 2330, 2563, 2630, 2796, 2893, 3156, 3300, 3495, 3945, 4660, 5126, 5260, 5786, 5825, 6575, 6990, 7689, 7890, 8679, 10252, 11572, 11650, 12815, 13150, 13980, 14465, 15378, 15780, 17358, 17475, 19725, 23300, 25630, 26300, 28930, 30756, 34716, 34950, 38445, 39450, 43395, 51260, 57860, 61279, 64075, 69900, 72325, 76890, 78900, 86790, 122558, 128150, 144650, 153780, 173580, 183837, 192225, 216975, 245116, 256300, 289300, 306395, 367674, 384450, 433950, 612790, 674069, 735348, 768900, 867900, 919185, 1225580, 1348138, 1531975, 1838370, 2022207, 2696276, 3063950, 3370345, 3676740, 4044414, 4595925, 6127900, 6740690, 8088828, 9191850, 10111035, 13481380, 16851725, 18383700, 20222070, 33703450, 40444140, 50555175, 67406900, 101110350, 202220700]

約数ペア:

[(1, 202220700), (2, 101110350), (3, 67406900), (4, 50555175), (5, 40444140), (6, 33703450), (10, 20222070), (11, 18383700), (12, 16851725), (15, 13481380), (20, 10111035), (22, 9191850), (25, 8088828), (30, 6740690), (33, 6127900), (44, 4595925), (50, 4044414), (55, 3676740), (60, 3370345), (66, 3063950), (75, 2696276), (100, 2022207), (110, 1838370), (132, 1531975), (150, 1348138), (165, 1225580), (220, 919185), (233, 867900), (263, 768900), (275, 735348), (300, 674069), (330, 612790), (466, 433950), (526, 384450), (550, 367674), (660, 306395), (699, 289300), (789, 256300), (825, 245116), (932, 216975), (1052, 192225), (1100, 183837), (1165, 173580), (1315, 153780), (1398, 144650), (1578, 128150), (1650, 122558), (2330, 86790), (2563, 78900), (2630, 76890), (2796, 72325), (2893, 69900), (3156, 64075), (3300, 61279), (3495, 57860), (3945, 51260), (4660, 43395), (5126, 39450), (5260, 38445), (5786, 34950), (5825, 34716), (6575, 30756), (6990, 28930), (7689, 26300), (7890, 25630), (8679, 23300), (10252, 19725), (11572, 17475), (11650, 17358), (12815, 15780), (13150, 15378), (13980, 14465)]