310691672820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7321}}^1\times {\mathrm{5483}}^1$

素因数の和:12862

約数の個数: 144

約数和(自身を含む): 964656044352

約数和(自身を除く): 653964371532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 5483, 7321, 7740, 10966, 14642, 16449, 21932, 21963, 27415, 29284, 32898, 36605, 43926, 49347, 54830, 65796, 65889, 73210, 82245, 87852, 98694, 109660, 109815, 131778, 146420, 164490, 197388, 219630, 235769, 246735, 263556, 314803, 328980, 329445, 439260, 471538, 493470, 629606, 658890, 707307, 943076, 944409, 986940, 1178845, 1259212, 1317780, 1414614, 1574015, 1888818, 2121921, 2357690, 2829228, 2833227, 3148030, 3536535, 3777636, 4243842, 4715380, 4722045, 5666454, 6296060, 7073070, 8487684, 9444090, 10609605, 11332908, 14146140, 14166135, 18888180, 21219210, 28332270, 40141043, 42438420, 56664540, 80282086, 120423129, 160564172, 200705215, 240846258, 361269387, 401410430, 481692516, 602115645, 722538774, 802820860, 1204231290, 1445077548, 1726064849, 1806346935, 2408462580, 3452129698, 3612693870, 5178194547, 6904259396, 7225387740, 8630324245, 10356389094, 15534583641, 17260648490, 20712778188, 25890972735, 31069167282, 34521296980, 51781945470, 62138334564, 77672918205, 103563890940, 155345836410, 310691672820]

約数ペア:

[(1, 310691672820), (2, 155345836410), (3, 103563890940), (4, 77672918205), (5, 62138334564), (6, 51781945470), (9, 34521296980), (10, 31069167282), (12, 25890972735), (15, 20712778188), (18, 17260648490), (20, 15534583641), (30, 10356389094), (36, 8630324245), (43, 7225387740), (45, 6904259396), (60, 5178194547), (86, 3612693870), (90, 3452129698), (129, 2408462580), (172, 1806346935), (180, 1726064849), (215, 1445077548), (258, 1204231290), (387, 802820860), (430, 722538774), (516, 602115645), (645, 481692516), (774, 401410430), (860, 361269387), (1290, 240846258), (1548, 200705215), (1935, 160564172), (2580, 120423129), (3870, 80282086), (5483, 56664540), (7321, 42438420), (7740, 40141043), (10966, 28332270), (14642, 21219210), (16449, 18888180), (21932, 14166135), (21963, 14146140), (27415, 11332908), (29284, 10609605), (32898, 9444090), (36605, 8487684), (43926, 7073070), (49347, 6296060), (54830, 5666454), (65796, 4722045), (65889, 4715380), (73210, 4243842), (82245, 3777636), (87852, 3536535), (98694, 3148030), (109660, 2833227), (109815, 2829228), (131778, 2357690), (146420, 2121921), (164490, 1888818), (197388, 1574015), (219630, 1414614), (235769, 1317780), (246735, 1259212), (263556, 1178845), (314803, 986940), (328980, 944409), (329445, 943076), (439260, 707307), (471538, 658890), (493470, 629606)]