156936216800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{119689}}^1$

素因数の和:119869

約数の個数: 144

約数和(自身を含む): 420758226000

約数和(自身を除く): 263822009200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 149, 160, 176, 200, 220, 275, 298, 352, 400, 440, 550, 596, 745, 800, 880, 1100, 1192, 1490, 1639, 1760, 2200, 2384, 2980, 3278, 3725, 4400, 4768, 5960, 6556, 7450, 8195, 8800, 11920, 13112, 14900, 16390, 23840, 26224, 29800, 32780, 40975, 52448, 59600, 65560, 81950, 119200, 119689, 131120, 163900, 239378, 262240, 327800, 478756, 598445, 655600, 957512, 1196890, 1311200, 1316579, 1915024, 2393780, 2633158, 2992225, 3830048, 4787560, 5266316, 5984450, 6582895, 9575120, 10532632, 11968900, 13165790, 17833661, 19150240, 21065264, 23937800, 26331580, 32914475, 35667322, 42130528, 47875600, 52663160, 65828950, 71334644, 89168305, 95751200, 105326320, 131657900, 142669288, 178336610, 196170271, 210652640, 263315800, 285338576, 356673220, 392340542, 445841525, 526631600, 570677152, 713346440, 784681084, 891683050, 980851355, 1053263200, 1426692880, 1569362168, 1783366100, 1961702710, 2853385760, 3138724336, 3566732200, 3923405420, 4904256775, 6277448672, 7133464400, 7846810840, 9808513550, 14266928800, 15693621680, 19617027100, 31387243360, 39234054200, 78468108400, 156936216800]

約数ペア:

[(1, 156936216800), (2, 78468108400), (4, 39234054200), (5, 31387243360), (8, 19617027100), (10, 15693621680), (11, 14266928800), (16, 9808513550), (20, 7846810840), (22, 7133464400), (25, 6277448672), (32, 4904256775), (40, 3923405420), (44, 3566732200), (50, 3138724336), (55, 2853385760), (80, 1961702710), (88, 1783366100), (100, 1569362168), (110, 1426692880), (149, 1053263200), (160, 980851355), (176, 891683050), (200, 784681084), (220, 713346440), (275, 570677152), (298, 526631600), (352, 445841525), (400, 392340542), (440, 356673220), (550, 285338576), (596, 263315800), (745, 210652640), (800, 196170271), (880, 178336610), (1100, 142669288), (1192, 131657900), (1490, 105326320), (1639, 95751200), (1760, 89168305), (2200, 71334644), (2384, 65828950), (2980, 52663160), (3278, 47875600), (3725, 42130528), (4400, 35667322), (4768, 32914475), (5960, 26331580), (6556, 23937800), (7450, 21065264), (8195, 19150240), (8800, 17833661), (11920, 13165790), (13112, 11968900), (14900, 10532632), (16390, 9575120), (23840, 6582895), (26224, 5984450), (29800, 5266316), (32780, 4787560), (40975, 3830048), (52448, 2992225), (59600, 2633158), (65560, 2393780), (81950, 1915024), (119200, 1316579), (119689, 1311200), (131120, 1196890), (163900, 957512), (239378, 655600), (262240, 598445), (327800, 478756)]