517938840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:791

約数の個数: 256

約数和(自身を含む): 1866240000

約数和(自身を除く): 1348301160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 54, 58, 60, 69, 72, 87, 90, 92, 108, 115, 116, 120, 135, 138, 145, 174, 180, 184, 207, 216, 230, 232, 261, 270, 276, 290, 345, 348, 360, 414, 435, 460, 522, 540, 552, 580, 621, 667, 690, 696, 719, 783, 828, 870, 920, 1035, 1044, 1080, 1160, 1242, 1305, 1334, 1380, 1438, 1566, 1656, 1740, 2001, 2070, 2088, 2157, 2484, 2610, 2668, 2760, 2876, 3105, 3132, 3335, 3480, 3595, 3915, 4002, 4140, 4314, 4968, 5220, 5336, 5752, 6003, 6210, 6264, 6471, 6670, 7190, 7830, 8004, 8280, 8628, 10005, 10440, 10785, 12006, 12420, 12942, 13340, 14380, 15660, 16008, 16537, 17256, 18009, 19413, 20010, 20851, 21570, 24012, 24840, 25884, 26680, 28760, 30015, 31320, 32355, 33074, 36018, 38826, 40020, 41702, 43140, 48024, 49611, 51768, 60030, 62553, 64710, 66148, 72036, 77652, 80040, 82685, 83404, 86280, 90045, 97065, 99222, 104255, 120060, 125106, 129420, 132296, 144072, 148833, 155304, 165370, 166808, 180090, 187659, 194130, 198444, 208510, 240120, 248055, 250212, 258840, 297666, 312765, 330740, 360180, 375318, 388260, 396888, 417020, 446499, 479573, 496110, 500424, 562977, 595332, 625530, 661480, 720360, 744165, 750636, 776520, 834040, 892998, 938295, 959146, 992220, 1125954, 1190664, 1251060, 1438719, 1488330, 1501272, 1785996, 1876590, 1918292, 1984440, 2232495, 2251908, 2397865, 2502120, 2814885, 2877438, 2976660, 3571992, 3753180, 3836584, 4316157, 4464990, 4503816, 4795730, 5629770, 5754876, 5953320, 7193595, 7506360, 8632314, 8929980, 9591460, 11259540, 11509752, 12948471, 14387190, 17264628, 17859960, 19182920, 21580785, 22519080, 25896942, 28774380, 34529256, 43161570, 51793884, 57548760, 64742355, 86323140, 103587768, 129484710, 172646280, 258969420, 517938840]

約数ペア:

[(1, 517938840), (2, 258969420), (3, 172646280), (4, 129484710), (5, 103587768), (6, 86323140), (8, 64742355), (9, 57548760), (10, 51793884), (12, 43161570), (15, 34529256), (18, 28774380), (20, 25896942), (23, 22519080), (24, 21580785), (27, 19182920), (29, 17859960), (30, 17264628), (36, 14387190), (40, 12948471), (45, 11509752), (46, 11259540), (54, 9591460), (58, 8929980), (60, 8632314), (69, 7506360), (72, 7193595), (87, 5953320), (90, 5754876), (92, 5629770), (108, 4795730), (115, 4503816), (116, 4464990), (120, 4316157), (135, 3836584), (138, 3753180), (145, 3571992), (174, 2976660), (180, 2877438), (184, 2814885), (207, 2502120), (216, 2397865), (230, 2251908), (232, 2232495), (261, 1984440), (270, 1918292), (276, 1876590), (290, 1785996), (345, 1501272), (348, 1488330), (360, 1438719), (414, 1251060), (435, 1190664), (460, 1125954), (522, 992220), (540, 959146), (552, 938295), (580, 892998), (621, 834040), (667, 776520), (690, 750636), (696, 744165), (719, 720360), (783, 661480), (828, 625530), (870, 595332), (920, 562977), (1035, 500424), (1044, 496110), (1080, 479573), (1160, 446499), (1242, 417020), (1305, 396888), (1334, 388260), (1380, 375318), (1438, 360180), (1566, 330740), (1656, 312765), (1740, 297666), (2001, 258840), (2070, 250212), (2088, 248055), (2157, 240120), (2484, 208510), (2610, 198444), (2668, 194130), (2760, 187659), (2876, 180090), (3105, 166808), (3132, 165370), (3335, 155304), (3480, 148833), (3595, 144072), (3915, 132296), (4002, 129420), (4140, 125106), (4314, 120060), (4968, 104255), (5220, 99222), (5336, 97065), (5752, 90045), (6003, 86280), (6210, 83404), (6264, 82685), (6471, 80040), (6670, 77652), (7190, 72036), (7830, 66148), (8004, 64710), (8280, 62553), (8628, 60030), (10005, 51768), (10440, 49611), (10785, 48024), (12006, 43140), (12420, 41702), (12942, 40020), (13340, 38826), (14380, 36018), (15660, 33074), (16008, 32355), (16537, 31320), (17256, 30015), (18009, 28760), (19413, 26680), (20010, 25884), (20851, 24840), (21570, 24012)]