2800549207860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1\times {\mathrm{19009}}^1$

素因数の和:19650

約数の個数: 192

約数和(自身を含む): 8169944428800

約数和(自身を除く): 5369395220940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 227, 290, 348, 373, 435, 454, 580, 681, 746, 870, 908, 1119, 1135, 1362, 1492, 1740, 1865, 2238, 2270, 2724, 3405, 3730, 4476, 4540, 5595, 6583, 6810, 7460, 10817, 11190, 13166, 13620, 19009, 19749, 21634, 22380, 26332, 32451, 32915, 38018, 39498, 43268, 54085, 57027, 64902, 65830, 76036, 78996, 84671, 95045, 98745, 108170, 114054, 129804, 131660, 162255, 169342, 190090, 197490, 216340, 228108, 254013, 285135, 324510, 338684, 380180, 394980, 423355, 508026, 551261, 570270, 649020, 846710, 1016052, 1102522, 1140540, 1270065, 1653783, 1693420, 2205044, 2455459, 2540130, 2756305, 3307566, 4315043, 4910918, 5080260, 5512610, 6615132, 7090357, 7366377, 8268915, 8630086, 9821836, 11025220, 12277295, 12945129, 14180714, 14732754, 16537830, 17260172, 21271071, 21575215, 24554590, 25890258, 28361428, 29465508, 33075660, 35451785, 36831885, 42542142, 43150430, 49109180, 51780516, 64725645, 70903570, 73663770, 85084284, 86300860, 106355355, 125136247, 129451290, 141807140, 147327540, 205620353, 212710710, 250272494, 258902580, 375408741, 411240706, 425421420, 500544988, 616861059, 625681235, 750817482, 822481412, 1028101765, 1233722118, 1251362470, 1501634964, 1609511039, 1877043705, 2056203530, 2467444236, 2502724940, 3084305295, 3219022078, 3754087410, 4112407060, 4828533117, 6168610590, 6438044156, 7508174820, 8047555195, 9657066234, 12337221180, 16095110390, 19314132468, 24142665585, 32190220780, 46675820131, 48285331170, 93351640262, 96570662340, 140027460393, 186703280524, 233379100655, 280054920786, 466758201310, 560109841572, 700137301965, 933516402620, 1400274603930, 2800549207860]

約数ペア:

[(1, 2800549207860), (2, 1400274603930), (3, 933516402620), (4, 700137301965), (5, 560109841572), (6, 466758201310), (10, 280054920786), (12, 233379100655), (15, 186703280524), (20, 140027460393), (29, 96570662340), (30, 93351640262), (58, 48285331170), (60, 46675820131), (87, 32190220780), (116, 24142665585), (145, 19314132468), (174, 16095110390), (227, 12337221180), (290, 9657066234), (348, 8047555195), (373, 7508174820), (435, 6438044156), (454, 6168610590), (580, 4828533117), (681, 4112407060), (746, 3754087410), (870, 3219022078), (908, 3084305295), (1119, 2502724940), (1135, 2467444236), (1362, 2056203530), (1492, 1877043705), (1740, 1609511039), (1865, 1501634964), (2238, 1251362470), (2270, 1233722118), (2724, 1028101765), (3405, 822481412), (3730, 750817482), (4476, 625681235), (4540, 616861059), (5595, 500544988), (6583, 425421420), (6810, 411240706), (7460, 375408741), (10817, 258902580), (11190, 250272494), (13166, 212710710), (13620, 205620353), (19009, 147327540), (19749, 141807140), (21634, 129451290), (22380, 125136247), (26332, 106355355), (32451, 86300860), (32915, 85084284), (38018, 73663770), (39498, 70903570), (43268, 64725645), (54085, 51780516), (57027, 49109180), (64902, 43150430), (65830, 42542142), (76036, 36831885), (78996, 35451785), (84671, 33075660), (95045, 29465508), (98745, 28361428), (108170, 25890258), (114054, 24554590), (129804, 21575215), (131660, 21271071), (162255, 17260172), (169342, 16537830), (190090, 14732754), (197490, 14180714), (216340, 12945129), (228108, 12277295), (254013, 11025220), (285135, 9821836), (324510, 8630086), (338684, 8268915), (380180, 7366377), (394980, 7090357), (423355, 6615132), (508026, 5512610), (551261, 5080260), (570270, 4910918), (649020, 4315043), (846710, 3307566), (1016052, 2756305), (1102522, 2540130), (1140540, 2455459), (1270065, 2205044), (1653783, 1693420)]