268704900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{9631}}^1$

素因数の和:9682

約数の個数: 108

約数和(自身を含む): 869499904

約数和(自身を除く): 600795004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 9300, 9631, 13950, 19262, 27900, 28893, 38524, 48155, 57786, 86679, 96310, 115572, 144465, 173358, 192620, 240775, 288930, 298561, 346716, 433395, 481550, 577860, 597122, 722325, 866790, 895683, 963100, 1194244, 1444650, 1492805, 1733580, 1791366, 2166975, 2687049, 2889300, 2985610, 3582732, 4333950, 4478415, 5374098, 5971220, 7464025, 8667900, 8956830, 10748196, 13435245, 14928050, 17913660, 22392075, 26870490, 29856100, 44784150, 53740980, 67176225, 89568300, 134352450, 268704900]

約数ペア:

[(1, 268704900), (2, 134352450), (3, 89568300), (4, 67176225), (5, 53740980), (6, 44784150), (9, 29856100), (10, 26870490), (12, 22392075), (15, 17913660), (18, 14928050), (20, 13435245), (25, 10748196), (30, 8956830), (31, 8667900), (36, 7464025), (45, 5971220), (50, 5374098), (60, 4478415), (62, 4333950), (75, 3582732), (90, 2985610), (93, 2889300), (100, 2687049), (124, 2166975), (150, 1791366), (155, 1733580), (180, 1492805), (186, 1444650), (225, 1194244), (279, 963100), (300, 895683), (310, 866790), (372, 722325), (450, 597122), (465, 577860), (558, 481550), (620, 433395), (775, 346716), (900, 298561), (930, 288930), (1116, 240775), (1395, 192620), (1550, 173358), (1860, 144465), (2325, 115572), (2790, 96310), (3100, 86679), (4650, 57786), (5580, 48155), (6975, 38524), (9300, 28893), (9631, 27900), (13950, 19262)]