270510552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 829090080

約数和(自身を除く): 558579528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 73, 74, 78, 104, 107, 111, 117, 146, 148, 156, 214, 219, 222, 234, 292, 296, 312, 321, 333, 428, 438, 444, 468, 481, 584, 642, 657, 666, 856, 876, 888, 936, 949, 962, 963, 1284, 1314, 1332, 1391, 1443, 1752, 1898, 1924, 1926, 2568, 2628, 2664, 2701, 2782, 2847, 2886, 3796, 3848, 3852, 3959, 4173, 4329, 5256, 5402, 5564, 5694, 5772, 7592, 7704, 7811, 7918, 8103, 8346, 8541, 8658, 10804, 11128, 11388, 11544, 11877, 12519, 15622, 15836, 16206, 16692, 17082, 17316, 21608, 22776, 23433, 23754, 24309, 25038, 31244, 31672, 32412, 33384, 34164, 34632, 35113, 35631, 46866, 47508, 48618, 50076, 51467, 62488, 64824, 68328, 70226, 70299, 71262, 93732, 95016, 97236, 100152, 101543, 102934, 105339, 140452, 140598, 142524, 154401, 187464, 194472, 203086, 205868, 210678, 280904, 281196, 285048, 289007, 304629, 308802, 316017, 406172, 411736, 421356, 463203, 562392, 578014, 609258, 617604, 632034, 812344, 842712, 867021, 913887, 926406, 1156028, 1218516, 1235208, 1264068, 1734042, 1827774, 1852812, 2312056, 2437032, 2528136, 2601063, 3468084, 3655548, 3705624, 3757091, 5202126, 6936168, 7311096, 7514182, 10404252, 11271273, 15028364, 20808504, 22542546, 30056728, 33813819, 45085092, 67627638, 90170184, 135255276, 270510552]

約数ペア:

[(1, 270510552), (2, 135255276), (3, 90170184), (4, 67627638), (6, 45085092), (8, 33813819), (9, 30056728), (12, 22542546), (13, 20808504), (18, 15028364), (24, 11271273), (26, 10404252), (36, 7514182), (37, 7311096), (39, 6936168), (52, 5202126), (72, 3757091), (73, 3705624), (74, 3655548), (78, 3468084), (104, 2601063), (107, 2528136), (111, 2437032), (117, 2312056), (146, 1852812), (148, 1827774), (156, 1734042), (214, 1264068), (219, 1235208), (222, 1218516), (234, 1156028), (292, 926406), (296, 913887), (312, 867021), (321, 842712), (333, 812344), (428, 632034), (438, 617604), (444, 609258), (468, 578014), (481, 562392), (584, 463203), (642, 421356), (657, 411736), (666, 406172), (856, 316017), (876, 308802), (888, 304629), (936, 289007), (949, 285048), (962, 281196), (963, 280904), (1284, 210678), (1314, 205868), (1332, 203086), (1391, 194472), (1443, 187464), (1752, 154401), (1898, 142524), (1924, 140598), (1926, 140452), (2568, 105339), (2628, 102934), (2664, 101543), (2701, 100152), (2782, 97236), (2847, 95016), (2886, 93732), (3796, 71262), (3848, 70299), (3852, 70226), (3959, 68328), (4173, 64824), (4329, 62488), (5256, 51467), (5402, 50076), (5564, 48618), (5694, 47508), (5772, 46866), (7592, 35631), (7704, 35113), (7811, 34632), (7918, 34164), (8103, 33384), (8346, 32412), (8541, 31672), (8658, 31244), (10804, 25038), (11128, 24309), (11388, 23754), (11544, 23433), (11877, 22776), (12519, 21608), (15622, 17316), (15836, 17082), (16206, 16692)]