457057064520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{219313}}^1$

素因数の和:220164

約数の個数: 192

約数和(自身を含む): 1699701045120

約数和(自身を除く): 1242643980600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 827, 840, 1260, 1654, 2481, 2520, 3308, 4135, 4962, 5789, 6616, 7443, 8270, 9924, 11578, 12405, 14886, 16540, 17367, 19848, 23156, 24810, 28945, 29772, 33080, 34734, 37215, 46312, 49620, 52101, 57890, 59544, 69468, 74430, 86835, 99240, 104202, 115780, 138936, 148860, 173670, 208404, 219313, 231560, 260505, 297720, 347340, 416808, 438626, 521010, 657939, 694680, 877252, 1042020, 1096565, 1315878, 1535191, 1754504, 1973817, 2084040, 2193130, 2631756, 3070382, 3289695, 3947634, 4386260, 4605573, 5263512, 6140764, 6579390, 7675955, 7895268, 8772520, 9211146, 9869085, 12281528, 13158780, 13816719, 15351910, 15790536, 18422292, 19738170, 23027865, 26317560, 27633438, 30703820, 36844584, 39476340, 46055730, 55266876, 61407640, 69083595, 78952680, 92111460, 110533752, 138167190, 181371851, 184222920, 276334380, 362743702, 544115553, 552668760, 725487404, 906859255, 1088231106, 1269602957, 1450974808, 1632346659, 1813718510, 2176462212, 2539205914, 2720577765, 3264693318, 3627437020, 3808808871, 4352924424, 5078411828, 5441155530, 6348014785, 6529386636, 7254874040, 7617617742, 8161733295, 10156823656, 10882311060, 11426426613, 12696029570, 13058773272, 15235235484, 16323466590, 19044044355, 21764622120, 22852853226, 25392059140, 30470470968, 32646933180, 38088088710, 45705706452, 50784118280, 57132133065, 65293866360, 76176177420, 91411412904, 114264266130, 152352354840, 228528532260, 457057064520]

約数ペア:

[(1, 457057064520), (2, 228528532260), (3, 152352354840), (4, 114264266130), (5, 91411412904), (6, 76176177420), (7, 65293866360), (8, 57132133065), (9, 50784118280), (10, 45705706452), (12, 38088088710), (14, 32646933180), (15, 30470470968), (18, 25392059140), (20, 22852853226), (21, 21764622120), (24, 19044044355), (28, 16323466590), (30, 15235235484), (35, 13058773272), (36, 12696029570), (40, 11426426613), (42, 10882311060), (45, 10156823656), (56, 8161733295), (60, 7617617742), (63, 7254874040), (70, 6529386636), (72, 6348014785), (84, 5441155530), (90, 5078411828), (105, 4352924424), (120, 3808808871), (126, 3627437020), (140, 3264693318), (168, 2720577765), (180, 2539205914), (210, 2176462212), (252, 1813718510), (280, 1632346659), (315, 1450974808), (360, 1269602957), (420, 1088231106), (504, 906859255), (630, 725487404), (827, 552668760), (840, 544115553), (1260, 362743702), (1654, 276334380), (2481, 184222920), (2520, 181371851), (3308, 138167190), (4135, 110533752), (4962, 92111460), (5789, 78952680), (6616, 69083595), (7443, 61407640), (8270, 55266876), (9924, 46055730), (11578, 39476340), (12405, 36844584), (14886, 30703820), (16540, 27633438), (17367, 26317560), (19848, 23027865), (23156, 19738170), (24810, 18422292), (28945, 15790536), (29772, 15351910), (33080, 13816719), (34734, 13158780), (37215, 12281528), (46312, 9869085), (49620, 9211146), (52101, 8772520), (57890, 7895268), (59544, 7675955), (69468, 6579390), (74430, 6140764), (86835, 5263512), (99240, 4605573), (104202, 4386260), (115780, 3947634), (138936, 3289695), (148860, 3070382), (173670, 2631756), (208404, 2193130), (219313, 2084040), (231560, 1973817), (260505, 1754504), (297720, 1535191), (347340, 1315878), (416808, 1096565), (438626, 1042020), (521010, 877252), (657939, 694680)]