220196758860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{332513}}^1$

素因数の和:332824

約数の個数: 144

約数和(自身を含む): 721853312544

約数和(自身を除く): 501656553684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 283, 390, 468, 566, 585, 780, 849, 1132, 1170, 1415, 1698, 2340, 2547, 2830, 3396, 3679, 4245, 5094, 5660, 7358, 8490, 10188, 11037, 12735, 14716, 16980, 18395, 22074, 25470, 33111, 36790, 44148, 50940, 55185, 66222, 73580, 110370, 132444, 165555, 220740, 331110, 332513, 662220, 665026, 997539, 1330052, 1662565, 1995078, 2992617, 3325130, 3990156, 4322669, 4987695, 5985234, 6650260, 8645338, 9975390, 11970468, 12968007, 14963085, 17290676, 19950780, 21613345, 25936014, 29926170, 38904021, 43226690, 51872028, 59852340, 64840035, 77808042, 86453380, 94101179, 129680070, 155616084, 188202358, 194520105, 259360140, 282303537, 376404716, 389040210, 470505895, 564607074, 778080420, 846910611, 941011790, 1129214148, 1223315327, 1411517685, 1693821222, 1882023580, 2446630654, 2823035370, 3387642444, 3669945981, 4234553055, 4893261308, 5646070740, 6116576635, 7339891962, 8469106110, 11009837943, 12233153270, 14679783924, 16938212220, 18349729905, 22019675886, 24466306540, 36699459810, 44039351772, 55049189715, 73398919620, 110098379430, 220196758860]

約数ペア:

[(1, 220196758860), (2, 110098379430), (3, 73398919620), (4, 55049189715), (5, 44039351772), (6, 36699459810), (9, 24466306540), (10, 22019675886), (12, 18349729905), (13, 16938212220), (15, 14679783924), (18, 12233153270), (20, 11009837943), (26, 8469106110), (30, 7339891962), (36, 6116576635), (39, 5646070740), (45, 4893261308), (52, 4234553055), (60, 3669945981), (65, 3387642444), (78, 2823035370), (90, 2446630654), (117, 1882023580), (130, 1693821222), (156, 1411517685), (180, 1223315327), (195, 1129214148), (234, 941011790), (260, 846910611), (283, 778080420), (390, 564607074), (468, 470505895), (566, 389040210), (585, 376404716), (780, 282303537), (849, 259360140), (1132, 194520105), (1170, 188202358), (1415, 155616084), (1698, 129680070), (2340, 94101179), (2547, 86453380), (2830, 77808042), (3396, 64840035), (3679, 59852340), (4245, 51872028), (5094, 43226690), (5660, 38904021), (7358, 29926170), (8490, 25936014), (10188, 21613345), (11037, 19950780), (12735, 17290676), (14716, 14963085), (16980, 12968007), (18395, 11970468), (22074, 9975390), (25470, 8645338), (33111, 6650260), (36790, 5985234), (44148, 4987695), (50940, 4322669), (55185, 3990156), (66222, 3325130), (73580, 2992617), (110370, 1995078), (132444, 1662565), (165555, 1330052), (220740, 997539), (331110, 665026), (332513, 662220)]