15172997112

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19793}}^1$

素因数の和:19844

約数の個数: 240

約数和(自身を含む): 52595825040

約数和(自身を除く): 37422827928

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, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 169, 182, 189, 216, 234, 252, 273, 312, 324, 338, 351, 364, 378, 468, 504, 507, 546, 567, 648, 676, 702, 728, 756, 819, 936, 1014, 1053, 1092, 1134, 1183, 1352, 1404, 1512, 1521, 1638, 2028, 2106, 2184, 2268, 2366, 2457, 2808, 3042, 3276, 3549, 4056, 4212, 4536, 4563, 4732, 4914, 6084, 6552, 7098, 7371, 8424, 9126, 9464, 9828, 10647, 12168, 13689, 14196, 14742, 18252, 19656, 19793, 21294, 27378, 28392, 29484, 31941, 36504, 39586, 42588, 54756, 58968, 59379, 63882, 79172, 85176, 95823, 109512, 118758, 127764, 138551, 158344, 178137, 191646, 237516, 255528, 257309, 277102, 356274, 383292, 415653, 475032, 514618, 534411, 554204, 712548, 766584, 771927, 831306, 1029236, 1068822, 1108408, 1246959, 1425096, 1543854, 1603233, 1662612, 1801163, 2058472, 2137644, 2315781, 2493918, 3087708, 3206466, 3325224, 3345017, 3602326, 3740877, 4275288, 4631562, 4987836, 5403489, 6175416, 6412932, 6690034, 6947343, 7204652, 7481754, 9263124, 9975672, 10035051, 10806978, 11222631, 12825864, 13380068, 13894686, 14409304, 14963508, 16210467, 18526248, 20070102, 20842029, 21613956, 22445262, 23415119, 26760136, 27789372, 29927016, 30105153, 32420934, 40140204, 41684058, 43227912, 44890524, 46830238, 48631401, 55578744, 60210306, 64841868, 70245357, 80280408, 83368116, 89781048, 90315459, 93660476, 97262802, 120420612, 129683736, 140490714, 145894203, 166736232, 180630918, 187320952, 194525604, 210736071, 240841224, 270946377, 280981428, 291788406, 361261836, 389051208, 421472142, 541892754, 561962856, 583576812, 632208213, 722523672, 842944284, 1083785508, 1167153624, 1264416426, 1685888568, 1896624639, 2167571016, 2528832852, 3793249278, 5057665704, 7586498556, 15172997112]

約数ペア:

[(1, 15172997112), (2, 7586498556), (3, 5057665704), (4, 3793249278), (6, 2528832852), (7, 2167571016), (8, 1896624639), (9, 1685888568), (12, 1264416426), (13, 1167153624), (14, 1083785508), (18, 842944284), (21, 722523672), (24, 632208213), (26, 583576812), (27, 561962856), (28, 541892754), (36, 421472142), (39, 389051208), (42, 361261836), (52, 291788406), (54, 280981428), (56, 270946377), (63, 240841224), (72, 210736071), (78, 194525604), (81, 187320952), (84, 180630918), (91, 166736232), (104, 145894203), (108, 140490714), (117, 129683736), (126, 120420612), (156, 97262802), (162, 93660476), (168, 90315459), (169, 89781048), (182, 83368116), (189, 80280408), (216, 70245357), (234, 64841868), (252, 60210306), (273, 55578744), (312, 48631401), (324, 46830238), (338, 44890524), (351, 43227912), (364, 41684058), (378, 40140204), (468, 32420934), (504, 30105153), (507, 29927016), (546, 27789372), (567, 26760136), (648, 23415119), (676, 22445262), (702, 21613956), (728, 20842029), (756, 20070102), (819, 18526248), (936, 16210467), (1014, 14963508), (1053, 14409304), (1092, 13894686), (1134, 13380068), (1183, 12825864), (1352, 11222631), (1404, 10806978), (1512, 10035051), (1521, 9975672), (1638, 9263124), (2028, 7481754), (2106, 7204652), (2184, 6947343), (2268, 6690034), (2366, 6412932), (2457, 6175416), (2808, 5403489), (3042, 4987836), (3276, 4631562), (3549, 4275288), (4056, 3740877), (4212, 3602326), (4536, 3345017), (4563, 3325224), (4732, 3206466), (4914, 3087708), (6084, 2493918), (6552, 2315781), (7098, 2137644), (7371, 2058472), (8424, 1801163), (9126, 1662612), (9464, 1603233), (9828, 1543854), (10647, 1425096), (12168, 1246959), (13689, 1108408), (14196, 1068822), (14742, 1029236), (18252, 831306), (19656, 771927), (19793, 766584), (21294, 712548), (27378, 554204), (28392, 534411), (29484, 514618), (31941, 475032), (36504, 415653), (39586, 383292), (42588, 356274), (54756, 277102), (58968, 257309), (59379, 255528), (63882, 237516), (79172, 191646), (85176, 178137), (95823, 158344), (109512, 138551), (118758, 127764)]