420874272

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 1554577920

約数和(自身を除く): 1133703648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 53, 54, 56, 63, 72, 78, 84, 91, 96, 101, 104, 106, 108, 112, 117, 126, 144, 156, 159, 168, 182, 189, 202, 208, 212, 216, 224, 234, 252, 273, 288, 303, 312, 318, 336, 351, 364, 371, 378, 404, 416, 424, 432, 468, 477, 504, 546, 606, 624, 636, 672, 689, 702, 707, 728, 742, 756, 808, 819, 848, 864, 909, 936, 954, 1008, 1092, 1113, 1212, 1248, 1272, 1313, 1378, 1404, 1414, 1431, 1456, 1484, 1512, 1616, 1638, 1696, 1818, 1872, 1908, 2016, 2067, 2121, 2184, 2226, 2424, 2457, 2544, 2626, 2727, 2756, 2808, 2828, 2862, 2912, 2968, 3024, 3232, 3276, 3339, 3636, 3744, 3816, 3939, 4134, 4242, 4368, 4452, 4823, 4848, 4914, 5088, 5252, 5353, 5454, 5512, 5616, 5656, 5724, 5936, 6048, 6201, 6363, 6552, 6678, 7272, 7632, 7878, 8268, 8484, 8736, 8904, 9191, 9646, 9696, 9828, 10017, 10504, 10706, 10908, 11024, 11232, 11312, 11448, 11817, 11872, 12402, 12726, 13104, 13356, 14469, 14544, 15264, 15756, 16059, 16536, 16968, 17808, 18382, 18603, 19089, 19292, 19656, 20034, 21008, 21412, 21816, 22048, 22624, 22896, 23634, 24804, 25452, 26208, 26712, 27573, 28938, 29088, 31512, 32118, 33072, 33936, 35451, 35616, 36764, 37206, 37471, 38178, 38584, 39312, 40068, 42016, 42824, 43407, 43632, 45792, 47268, 48177, 49608, 50904, 53424, 55146, 57876, 63024, 64236, 66144, 67872, 69589, 70902, 73528, 74412, 74942, 76356, 77168, 78624, 80136, 82719, 85648, 86814, 87264, 94536, 96354, 99216, 101808, 106848, 110292, 112413, 115752, 126048, 128472, 130221, 139178, 141804, 144531, 147056, 148824, 149884, 152712, 154336, 160272, 165438, 171296, 173628, 189072, 192708, 198432, 203616, 208767, 220584, 224826, 231504, 248157, 256944, 260442, 278356, 283608, 289062, 294112, 297648, 299768, 305424, 320544, 330876, 337239, 347256, 378144, 385416, 417534, 441168, 449652, 463008, 487123, 496314, 513888, 520884, 556712, 567216, 578124, 595296, 599536, 610848, 626301, 661752, 674478, 694512, 770832, 835068, 882336, 899304, 974246, 992628, 1011717, 1041768, 1113424, 1134432, 1156248, 1199072, 1252602, 1323504, 1348956, 1389024, 1461369, 1541664, 1670136, 1798608, 1878903, 1948492, 1985256, 2023434, 2083536, 2226848, 2312496, 2505204, 2647008, 2697912, 2922738, 3340272, 3597216, 3757806, 3896984, 3970512, 4046868, 4167072, 4384107, 4624992, 5010408, 5395824, 5845476, 6680544, 7515612, 7793968, 7941024, 8093736, 8768214, 10020816, 10791648, 11690952, 13152321, 15031224, 15587936, 16187472, 17536428, 20041632, 23381904, 26304642, 30062448, 32374944, 35072856, 46763808, 52609284, 60124896, 70145712, 105218568, 140291424, 210437136, 420874272]

約数ペア:

[(1, 420874272), (2, 210437136), (3, 140291424), (4, 105218568), (6, 70145712), (7, 60124896), (8, 52609284), (9, 46763808), (12, 35072856), (13, 32374944), (14, 30062448), (16, 26304642), (18, 23381904), (21, 20041632), (24, 17536428), (26, 16187472), (27, 15587936), (28, 15031224), (32, 13152321), (36, 11690952), (39, 10791648), (42, 10020816), (48, 8768214), (52, 8093736), (53, 7941024), (54, 7793968), (56, 7515612), (63, 6680544), (72, 5845476), (78, 5395824), (84, 5010408), (91, 4624992), (96, 4384107), (101, 4167072), (104, 4046868), (106, 3970512), (108, 3896984), (112, 3757806), (117, 3597216), (126, 3340272), (144, 2922738), (156, 2697912), (159, 2647008), (168, 2505204), (182, 2312496), (189, 2226848), (202, 2083536), (208, 2023434), (212, 1985256), (216, 1948492), (224, 1878903), (234, 1798608), (252, 1670136), (273, 1541664), (288, 1461369), (303, 1389024), (312, 1348956), (318, 1323504), (336, 1252602), (351, 1199072), (364, 1156248), (371, 1134432), (378, 1113424), (404, 1041768), (416, 1011717), (424, 992628), (432, 974246), (468, 899304), (477, 882336), (504, 835068), (546, 770832), (606, 694512), (624, 674478), (636, 661752), (672, 626301), (689, 610848), (702, 599536), (707, 595296), (728, 578124), (742, 567216), (756, 556712), (808, 520884), (819, 513888), (848, 496314), (864, 487123), (909, 463008), (936, 449652), (954, 441168), (1008, 417534), (1092, 385416), (1113, 378144), (1212, 347256), (1248, 337239), (1272, 330876), (1313, 320544), (1378, 305424), (1404, 299768), (1414, 297648), (1431, 294112), (1456, 289062), (1484, 283608), (1512, 278356), (1616, 260442), (1638, 256944), (1696, 248157), (1818, 231504), (1872, 224826), (1908, 220584), (2016, 208767), (2067, 203616), (2121, 198432), (2184, 192708), (2226, 189072), (2424, 173628), (2457, 171296), (2544, 165438), (2626, 160272), (2727, 154336), (2756, 152712), (2808, 149884), (2828, 148824), (2862, 147056), (2912, 144531), (2968, 141804), (3024, 139178), (3232, 130221), (3276, 128472), (3339, 126048), (3636, 115752), (3744, 112413), (3816, 110292), (3939, 106848), (4134, 101808), (4242, 99216), (4368, 96354), (4452, 94536), (4823, 87264), (4848, 86814), (4914, 85648), (5088, 82719), (5252, 80136), (5353, 78624), (5454, 77168), (5512, 76356), (5616, 74942), (5656, 74412), (5724, 73528), (5936, 70902), (6048, 69589), (6201, 67872), (6363, 66144), (6552, 64236), (6678, 63024), (7272, 57876), (7632, 55146), (7878, 53424), (8268, 50904), (8484, 49608), (8736, 48177), (8904, 47268), (9191, 45792), (9646, 43632), (9696, 43407), (9828, 42824), (10017, 42016), (10504, 40068), (10706, 39312), (10908, 38584), (11024, 38178), (11232, 37471), (11312, 37206), (11448, 36764), (11817, 35616), (11872, 35451), (12402, 33936), (12726, 33072), (13104, 32118), (13356, 31512), (14469, 29088), (14544, 28938), (15264, 27573), (15756, 26712), (16059, 26208), (16536, 25452), (16968, 24804), (17808, 23634), (18382, 22896), (18603, 22624), (19089, 22048), (19292, 21816), (19656, 21412), (20034, 21008)]