157610200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2311}}^1$

素因数の和:2369

約数の個数: 96

約数和(自身を含む): 412830720

約数和(自身を除く): 255220520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 40, 44, 50, 55, 62, 88, 100, 110, 124, 155, 200, 220, 248, 275, 310, 341, 440, 550, 620, 682, 775, 1100, 1240, 1364, 1550, 1705, 2200, 2311, 2728, 3100, 3410, 4622, 6200, 6820, 8525, 9244, 11555, 13640, 17050, 18488, 23110, 25421, 34100, 46220, 50842, 57775, 68200, 71641, 92440, 101684, 115550, 127105, 143282, 203368, 231100, 254210, 286564, 358205, 462200, 508420, 573128, 635525, 716410, 788051, 1016840, 1271050, 1432820, 1576102, 1791025, 2542100, 2865640, 3152204, 3582050, 3940255, 5084200, 6304408, 7164100, 7880510, 14328200, 15761020, 19701275, 31522040, 39402550, 78805100, 157610200]

約数ペア:

[(1, 157610200), (2, 78805100), (4, 39402550), (5, 31522040), (8, 19701275), (10, 15761020), (11, 14328200), (20, 7880510), (22, 7164100), (25, 6304408), (31, 5084200), (40, 3940255), (44, 3582050), (50, 3152204), (55, 2865640), (62, 2542100), (88, 1791025), (100, 1576102), (110, 1432820), (124, 1271050), (155, 1016840), (200, 788051), (220, 716410), (248, 635525), (275, 573128), (310, 508420), (341, 462200), (440, 358205), (550, 286564), (620, 254210), (682, 231100), (775, 203368), (1100, 143282), (1240, 127105), (1364, 115550), (1550, 101684), (1705, 92440), (2200, 71641), (2311, 68200), (2728, 57775), (3100, 50842), (3410, 46220), (4622, 34100), (6200, 25421), (6820, 23110), (8525, 18488), (9244, 17050), (11555, 13640)]