156969802360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{7523}}^1$

素因数の和:9317

約数の個数: 128

約数和(自身を含む): 413316794880

約数和(自身を除く): 256346992520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 1733, 2408, 3010, 3466, 6020, 6932, 7523, 8665, 12040, 12131, 13864, 15046, 17330, 24262, 30092, 34660, 37615, 48524, 52661, 60184, 60655, 69320, 74519, 75230, 97048, 105322, 121310, 149038, 150460, 210644, 242620, 263305, 298076, 300920, 323489, 372595, 421288, 485240, 521633, 526610, 596152, 646978, 745190, 1043266, 1053220, 1293956, 1490380, 1617445, 2086532, 2106440, 2264423, 2587912, 2608165, 2980760, 3234890, 4173064, 4528846, 5216330, 6469780, 9057692, 10432660, 11322115, 12939560, 13037359, 18115384, 20865320, 22644230, 26074718, 45288460, 52149436, 65186795, 90576920, 91261513, 104298872, 130373590, 182523026, 260747180, 365046052, 456307565, 521494360, 560606437, 730092104, 912615130, 1121212874, 1825230260, 2242425748, 2803032185, 3650460520, 3924245059, 4484851496, 5606064370, 7848490118, 11212128740, 15696980236, 19621225295, 22424257480, 31393960472, 39242450590, 78484901180, 156969802360]

約数ペア:

[(1, 156969802360), (2, 78484901180), (4, 39242450590), (5, 31393960472), (7, 22424257480), (8, 19621225295), (10, 15696980236), (14, 11212128740), (20, 7848490118), (28, 5606064370), (35, 4484851496), (40, 3924245059), (43, 3650460520), (56, 2803032185), (70, 2242425748), (86, 1825230260), (140, 1121212874), (172, 912615130), (215, 730092104), (280, 560606437), (301, 521494360), (344, 456307565), (430, 365046052), (602, 260747180), (860, 182523026), (1204, 130373590), (1505, 104298872), (1720, 91261513), (1733, 90576920), (2408, 65186795), (3010, 52149436), (3466, 45288460), (6020, 26074718), (6932, 22644230), (7523, 20865320), (8665, 18115384), (12040, 13037359), (12131, 12939560), (13864, 11322115), (15046, 10432660), (17330, 9057692), (24262, 6469780), (30092, 5216330), (34660, 4528846), (37615, 4173064), (48524, 3234890), (52661, 2980760), (60184, 2608165), (60655, 2587912), (69320, 2264423), (74519, 2106440), (75230, 2086532), (97048, 1617445), (105322, 1490380), (121310, 1293956), (149038, 1053220), (150460, 1043266), (210644, 745190), (242620, 646978), (263305, 596152), (298076, 526610), (300920, 521633), (323489, 485240), (372595, 421288)]