271980072

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 945907200

約数和(自身を除く): 673927128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 101, 104, 108, 117, 126, 137, 156, 168, 182, 189, 202, 216, 234, 252, 273, 274, 303, 312, 351, 364, 378, 404, 411, 468, 504, 546, 548, 606, 702, 707, 728, 756, 808, 819, 822, 909, 936, 959, 1092, 1096, 1212, 1233, 1313, 1404, 1414, 1512, 1638, 1644, 1781, 1818, 1918, 2121, 2184, 2424, 2457, 2466, 2626, 2727, 2808, 2828, 2877, 3276, 3288, 3562, 3636, 3699, 3836, 3939, 4242, 4914, 4932, 5252, 5343, 5454, 5656, 5754, 6363, 6552, 7124, 7272, 7398, 7672, 7878, 8484, 8631, 9191, 9828, 9864, 10504, 10686, 10908, 11508, 11817, 12467, 12726, 13837, 14248, 14796, 15756, 16029, 16968, 17262, 18382, 19089, 19656, 21372, 21816, 23016, 23634, 24934, 25452, 25893, 27573, 27674, 29592, 31512, 32058, 34524, 35451, 36764, 37401, 38178, 41511, 42744, 47268, 48087, 49868, 50904, 51786, 55146, 55348, 64116, 69048, 70902, 73528, 74802, 76356, 82719, 83022, 94536, 96174, 96859, 99736, 103572, 110292, 110696, 112203, 124533, 128232, 141804, 149604, 152712, 165438, 166044, 179881, 192348, 193718, 207144, 220584, 224406, 248157, 249066, 283608, 290577, 299208, 330876, 332088, 336609, 359762, 373599, 384696, 387436, 448812, 496314, 498132, 539643, 581154, 661752, 673218, 719524, 747198, 774872, 871731, 897624, 992628, 996264, 1079286, 1162308, 1259167, 1346436, 1439048, 1494396, 1618929, 1743462, 1985256, 2158572, 2324616, 2518334, 2615193, 2692872, 2988792, 3237858, 3486924, 3777501, 4317144, 4856787, 5036668, 5230386, 6475716, 6973848, 7555002, 9713574, 10073336, 10460772, 11332503, 12951432, 15110004, 19427148, 20921544, 22665006, 30220008, 33997509, 38854296, 45330012, 67995018, 90660024, 135990036, 271980072]

約数ペア:

[(1, 271980072), (2, 135990036), (3, 90660024), (4, 67995018), (6, 45330012), (7, 38854296), (8, 33997509), (9, 30220008), (12, 22665006), (13, 20921544), (14, 19427148), (18, 15110004), (21, 12951432), (24, 11332503), (26, 10460772), (27, 10073336), (28, 9713574), (36, 7555002), (39, 6973848), (42, 6475716), (52, 5230386), (54, 5036668), (56, 4856787), (63, 4317144), (72, 3777501), (78, 3486924), (84, 3237858), (91, 2988792), (101, 2692872), (104, 2615193), (108, 2518334), (117, 2324616), (126, 2158572), (137, 1985256), (156, 1743462), (168, 1618929), (182, 1494396), (189, 1439048), (202, 1346436), (216, 1259167), (234, 1162308), (252, 1079286), (273, 996264), (274, 992628), (303, 897624), (312, 871731), (351, 774872), (364, 747198), (378, 719524), (404, 673218), (411, 661752), (468, 581154), (504, 539643), (546, 498132), (548, 496314), (606, 448812), (702, 387436), (707, 384696), (728, 373599), (756, 359762), (808, 336609), (819, 332088), (822, 330876), (909, 299208), (936, 290577), (959, 283608), (1092, 249066), (1096, 248157), (1212, 224406), (1233, 220584), (1313, 207144), (1404, 193718), (1414, 192348), (1512, 179881), (1638, 166044), (1644, 165438), (1781, 152712), (1818, 149604), (1918, 141804), (2121, 128232), (2184, 124533), (2424, 112203), (2457, 110696), (2466, 110292), (2626, 103572), (2727, 99736), (2808, 96859), (2828, 96174), (2877, 94536), (3276, 83022), (3288, 82719), (3562, 76356), (3636, 74802), (3699, 73528), (3836, 70902), (3939, 69048), (4242, 64116), (4914, 55348), (4932, 55146), (5252, 51786), (5343, 50904), (5454, 49868), (5656, 48087), (5754, 47268), (6363, 42744), (6552, 41511), (7124, 38178), (7272, 37401), (7398, 36764), (7672, 35451), (7878, 34524), (8484, 32058), (8631, 31512), (9191, 29592), (9828, 27674), (9864, 27573), (10504, 25893), (10686, 25452), (10908, 24934), (11508, 23634), (11817, 23016), (12467, 21816), (12726, 21372), (13837, 19656), (14248, 19089), (14796, 18382), (15756, 17262), (16029, 16968)]