864730440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 3369600000

約数和(自身を除く): 2504869560

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, 47, 49, 56, 60, 63, 70, 72, 84, 90, 94, 98, 105, 120, 126, 140, 141, 147, 149, 168, 180, 188, 196, 210, 235, 245, 252, 280, 282, 294, 298, 315, 329, 343, 360, 376, 392, 420, 423, 441, 447, 470, 490, 504, 564, 588, 596, 630, 658, 686, 705, 735, 745, 840, 846, 882, 894, 940, 980, 987, 1029, 1043, 1128, 1176, 1192, 1260, 1316, 1341, 1372, 1410, 1470, 1490, 1645, 1692, 1715, 1764, 1788, 1880, 1960, 1974, 2058, 2086, 2115, 2205, 2235, 2303, 2520, 2632, 2682, 2744, 2820, 2940, 2961, 2980, 3087, 3129, 3290, 3384, 3430, 3528, 3576, 3948, 4116, 4172, 4230, 4410, 4470, 4606, 4935, 5145, 5215, 5364, 5640, 5880, 5922, 5960, 6174, 6258, 6580, 6705, 6860, 6909, 7003, 7301, 7896, 8232, 8344, 8460, 8820, 8940, 9212, 9387, 9870, 10290, 10430, 10728, 11515, 11844, 12348, 12516, 13160, 13410, 13720, 13818, 14006, 14602, 14805, 15435, 15645, 16121, 16920, 17640, 17880, 18424, 18774, 19740, 20580, 20727, 20860, 21009, 21903, 23030, 23688, 24696, 25032, 26820, 27636, 28012, 29204, 29610, 30870, 31290, 32242, 34545, 35015, 36505, 37548, 39480, 41160, 41454, 41720, 42018, 43806, 46060, 46935, 48363, 49021, 51107, 53640, 55272, 56024, 58408, 59220, 61740, 62580, 63027, 64484, 65709, 69090, 70030, 73010, 75096, 80605, 82908, 84036, 87612, 92120, 93870, 96726, 98042, 102214, 103635, 105045, 109515, 118440, 123480, 125160, 126054, 128968, 131418, 138180, 140060, 145089, 146020, 147063, 153321, 161210, 165816, 168072, 175224, 187740, 193452, 196084, 204428, 207270, 210090, 219030, 241815, 245105, 252108, 255535, 262836, 276360, 280120, 290178, 292040, 294126, 306642, 315135, 322420, 328545, 343147, 375480, 386904, 392168, 408856, 414540, 420180, 438060, 441189, 459963, 483630, 490210, 504216, 511070, 525672, 580356, 588252, 613284, 630270, 644840, 657090, 686294, 725445, 735315, 766605, 829080, 840360, 876120, 882378, 919926, 967260, 980420, 1022140, 1029441, 1160712, 1176504, 1226568, 1260540, 1314180, 1372588, 1450890, 1470630, 1533210, 1715735, 1764756, 1839852, 1934520, 1960840, 2044280, 2058882, 2205945, 2299815, 2402029, 2521080, 2628360, 2745176, 2901780, 2941260, 3066420, 3088323, 3431470, 3529512, 3679704, 4117764, 4411890, 4599630, 4804058, 5147205, 5803560, 5882520, 6132840, 6176646, 6862940, 7206087, 8235528, 8823780, 9199260, 9608116, 10294410, 12010145, 12353292, 13725880, 14412174, 15441615, 17647560, 18398520, 19216232, 20588820, 21618261, 24020290, 24706584, 28824348, 30883230, 36030435, 41177640, 43236522, 48040580, 57648696, 61766460, 72060870, 86473044, 96081160, 108091305, 123532920, 144121740, 172946088, 216182610, 288243480, 432365220, 864730440]

約数ペア:

[(1, 864730440), (2, 432365220), (3, 288243480), (4, 216182610), (5, 172946088), (6, 144121740), (7, 123532920), (8, 108091305), (9, 96081160), (10, 86473044), (12, 72060870), (14, 61766460), (15, 57648696), (18, 48040580), (20, 43236522), (21, 41177640), (24, 36030435), (28, 30883230), (30, 28824348), (35, 24706584), (36, 24020290), (40, 21618261), (42, 20588820), (45, 19216232), (47, 18398520), (49, 17647560), (56, 15441615), (60, 14412174), (63, 13725880), (70, 12353292), (72, 12010145), (84, 10294410), (90, 9608116), (94, 9199260), (98, 8823780), (105, 8235528), (120, 7206087), (126, 6862940), (140, 6176646), (141, 6132840), (147, 5882520), (149, 5803560), (168, 5147205), (180, 4804058), (188, 4599630), (196, 4411890), (210, 4117764), (235, 3679704), (245, 3529512), (252, 3431470), (280, 3088323), (282, 3066420), (294, 2941260), (298, 2901780), (315, 2745176), (329, 2628360), (343, 2521080), (360, 2402029), (376, 2299815), (392, 2205945), (420, 2058882), (423, 2044280), (441, 1960840), (447, 1934520), (470, 1839852), (490, 1764756), (504, 1715735), (564, 1533210), (588, 1470630), (596, 1450890), (630, 1372588), (658, 1314180), (686, 1260540), (705, 1226568), (735, 1176504), (745, 1160712), (840, 1029441), (846, 1022140), (882, 980420), (894, 967260), (940, 919926), (980, 882378), (987, 876120), (1029, 840360), (1043, 829080), (1128, 766605), (1176, 735315), (1192, 725445), (1260, 686294), (1316, 657090), (1341, 644840), (1372, 630270), (1410, 613284), (1470, 588252), (1490, 580356), (1645, 525672), (1692, 511070), (1715, 504216), (1764, 490210), (1788, 483630), (1880, 459963), (1960, 441189), (1974, 438060), (2058, 420180), (2086, 414540), (2115, 408856), (2205, 392168), (2235, 386904), (2303, 375480), (2520, 343147), (2632, 328545), (2682, 322420), (2744, 315135), (2820, 306642), (2940, 294126), (2961, 292040), (2980, 290178), (3087, 280120), (3129, 276360), (3290, 262836), (3384, 255535), (3430, 252108), (3528, 245105), (3576, 241815), (3948, 219030), (4116, 210090), (4172, 207270), (4230, 204428), (4410, 196084), (4470, 193452), (4606, 187740), (4935, 175224), (5145, 168072), (5215, 165816), (5364, 161210), (5640, 153321), (5880, 147063), (5922, 146020), (5960, 145089), (6174, 140060), (6258, 138180), (6580, 131418), (6705, 128968), (6860, 126054), (6909, 125160), (7003, 123480), (7301, 118440), (7896, 109515), (8232, 105045), (8344, 103635), (8460, 102214), (8820, 98042), (8940, 96726), (9212, 93870), (9387, 92120), (9870, 87612), (10290, 84036), (10430, 82908), (10728, 80605), (11515, 75096), (11844, 73010), (12348, 70030), (12516, 69090), (13160, 65709), (13410, 64484), (13720, 63027), (13818, 62580), (14006, 61740), (14602, 59220), (14805, 58408), (15435, 56024), (15645, 55272), (16121, 53640), (16920, 51107), (17640, 49021), (17880, 48363), (18424, 46935), (18774, 46060), (19740, 43806), (20580, 42018), (20727, 41720), (20860, 41454), (21009, 41160), (21903, 39480), (23030, 37548), (23688, 36505), (24696, 35015), (25032, 34545), (26820, 32242), (27636, 31290), (28012, 30870), (29204, 29610)]