2116746540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 7023744000

約数和(自身を除く): 4906997460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 59, 60, 79, 87, 90, 108, 116, 118, 135, 145, 158, 174, 177, 180, 236, 237, 261, 270, 290, 295, 316, 348, 354, 395, 435, 474, 522, 531, 540, 580, 590, 708, 711, 783, 790, 841, 870, 885, 948, 1044, 1062, 1180, 1185, 1305, 1422, 1566, 1580, 1593, 1682, 1711, 1740, 1770, 2124, 2133, 2291, 2370, 2523, 2610, 2655, 2844, 3132, 3186, 3364, 3422, 3540, 3555, 3915, 4205, 4266, 4582, 4661, 4740, 5046, 5133, 5220, 5310, 6372, 6844, 6873, 7110, 7569, 7830, 7965, 8410, 8532, 8555, 9164, 9322, 10092, 10266, 10620, 10665, 11455, 12615, 13746, 13983, 14220, 15138, 15399, 15660, 15930, 16820, 17110, 18644, 20532, 20619, 21330, 22707, 22910, 23305, 25230, 25665, 27492, 27966, 30276, 30798, 31860, 34220, 34365, 37845, 41238, 41949, 42660, 45414, 45820, 46197, 46610, 49619, 50460, 51330, 55932, 61596, 61857, 66439, 68730, 69915, 75690, 76995, 82476, 83898, 90828, 92394, 93220, 99238, 102660, 103095, 113535, 123714, 125847, 132878, 135169, 137460, 139830, 148857, 151380, 153990, 167796, 184788, 198476, 199317, 206190, 209745, 227070, 230985, 247428, 248095, 251694, 265756, 270338, 279660, 297714, 307980, 309285, 332195, 398634, 405507, 412380, 419490, 446571, 454140, 461970, 496190, 503388, 540676, 595428, 597951, 618570, 629235, 664390, 675845, 744285, 797268, 811014, 838980, 893142, 923940, 992380, 996585, 1195902, 1216521, 1237140, 1258470, 1328780, 1339713, 1351690, 1488570, 1622028, 1786284, 1793853, 1993170, 2027535, 2232855, 2391804, 2433042, 2516940, 2679426, 2703380, 2977140, 2989755, 3587706, 3649563, 3919901, 3986340, 4055070, 4465710, 4866084, 5358852, 5979510, 6082605, 6698565, 7175412, 7299126, 7839802, 8110140, 8931420, 8969265, 11759703, 11959020, 12165210, 13397130, 14598252, 15679604, 17938530, 18247815, 19599505, 23519406, 24330420, 26794260, 35279109, 35877060, 36495630, 39199010, 47038812, 58798515, 70558218, 72991260, 78398020, 105837327, 117597030, 141116436, 176395545, 211674654, 235194060, 352791090, 423349308, 529186635, 705582180, 1058373270, 2116746540]

約数ペア:

[(1, 2116746540), (2, 1058373270), (3, 705582180), (4, 529186635), (5, 423349308), (6, 352791090), (9, 235194060), (10, 211674654), (12, 176395545), (15, 141116436), (18, 117597030), (20, 105837327), (27, 78398020), (29, 72991260), (30, 70558218), (36, 58798515), (45, 47038812), (54, 39199010), (58, 36495630), (59, 35877060), (60, 35279109), (79, 26794260), (87, 24330420), (90, 23519406), (108, 19599505), (116, 18247815), (118, 17938530), (135, 15679604), (145, 14598252), (158, 13397130), (174, 12165210), (177, 11959020), (180, 11759703), (236, 8969265), (237, 8931420), (261, 8110140), (270, 7839802), (290, 7299126), (295, 7175412), (316, 6698565), (348, 6082605), (354, 5979510), (395, 5358852), (435, 4866084), (474, 4465710), (522, 4055070), (531, 3986340), (540, 3919901), (580, 3649563), (590, 3587706), (708, 2989755), (711, 2977140), (783, 2703380), (790, 2679426), (841, 2516940), (870, 2433042), (885, 2391804), (948, 2232855), (1044, 2027535), (1062, 1993170), (1180, 1793853), (1185, 1786284), (1305, 1622028), (1422, 1488570), (1566, 1351690), (1580, 1339713), (1593, 1328780), (1682, 1258470), (1711, 1237140), (1740, 1216521), (1770, 1195902), (2124, 996585), (2133, 992380), (2291, 923940), (2370, 893142), (2523, 838980), (2610, 811014), (2655, 797268), (2844, 744285), (3132, 675845), (3186, 664390), (3364, 629235), (3422, 618570), (3540, 597951), (3555, 595428), (3915, 540676), (4205, 503388), (4266, 496190), (4582, 461970), (4661, 454140), (4740, 446571), (5046, 419490), (5133, 412380), (5220, 405507), (5310, 398634), (6372, 332195), (6844, 309285), (6873, 307980), (7110, 297714), (7569, 279660), (7830, 270338), (7965, 265756), (8410, 251694), (8532, 248095), (8555, 247428), (9164, 230985), (9322, 227070), (10092, 209745), (10266, 206190), (10620, 199317), (10665, 198476), (11455, 184788), (12615, 167796), (13746, 153990), (13983, 151380), (14220, 148857), (15138, 139830), (15399, 137460), (15660, 135169), (15930, 132878), (16820, 125847), (17110, 123714), (18644, 113535), (20532, 103095), (20619, 102660), (21330, 99238), (22707, 93220), (22910, 92394), (23305, 90828), (25230, 83898), (25665, 82476), (27492, 76995), (27966, 75690), (30276, 69915), (30798, 68730), (31860, 66439), (34220, 61857), (34365, 61596), (37845, 55932), (41238, 51330), (41949, 50460), (42660, 49619), (45414, 46610), (45820, 46197)]