136985200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 120

約数和(自身を含む): 363119616

約数和(自身を除く): 226134416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 163, 176, 191, 200, 220, 275, 326, 382, 400, 440, 550, 652, 764, 815, 880, 955, 1100, 1304, 1528, 1630, 1793, 1910, 2101, 2200, 2608, 3056, 3260, 3586, 3820, 4075, 4202, 4400, 4775, 6520, 7172, 7640, 8150, 8404, 8965, 9550, 10505, 13040, 14344, 15280, 16300, 16808, 17930, 19100, 21010, 28688, 31133, 32600, 33616, 35860, 38200, 42020, 44825, 52525, 62266, 65200, 71720, 76400, 84040, 89650, 105050, 124532, 143440, 155665, 168080, 179300, 210100, 249064, 311330, 342463, 358600, 420200, 498128, 622660, 684926, 717200, 778325, 840400, 1245320, 1369852, 1556650, 1712315, 2490640, 2739704, 3113300, 3424630, 5479408, 6226600, 6849260, 8561575, 12453200, 13698520, 17123150, 27397040, 34246300, 68492600, 136985200]

約数ペア:

[(1, 136985200), (2, 68492600), (4, 34246300), (5, 27397040), (8, 17123150), (10, 13698520), (11, 12453200), (16, 8561575), (20, 6849260), (22, 6226600), (25, 5479408), (40, 3424630), (44, 3113300), (50, 2739704), (55, 2490640), (80, 1712315), (88, 1556650), (100, 1369852), (110, 1245320), (163, 840400), (176, 778325), (191, 717200), (200, 684926), (220, 622660), (275, 498128), (326, 420200), (382, 358600), (400, 342463), (440, 311330), (550, 249064), (652, 210100), (764, 179300), (815, 168080), (880, 155665), (955, 143440), (1100, 124532), (1304, 105050), (1528, 89650), (1630, 84040), (1793, 76400), (1910, 71720), (2101, 65200), (2200, 62266), (2608, 52525), (3056, 44825), (3260, 42020), (3586, 38200), (3820, 35860), (4075, 33616), (4202, 32600), (4400, 31133), (4775, 28688), (6520, 21010), (7172, 19100), (7640, 17930), (8150, 16808), (8404, 16300), (8965, 15280), (9550, 14344), (10505, 13040)]