1215802224

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 400

約数和(自身を含む): 4427980480

約数和(自身を除く): 3212178256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 61, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 122, 126, 144, 156, 162, 168, 169, 182, 183, 189, 208, 216, 234, 244, 252, 273, 312, 324, 336, 338, 351, 364, 366, 378, 427, 432, 468, 488, 504, 507, 546, 549, 567, 624, 648, 676, 702, 728, 732, 756, 793, 819, 854, 936, 976, 1008, 1014, 1053, 1092, 1098, 1134, 1183, 1281, 1296, 1352, 1404, 1456, 1464, 1512, 1521, 1586, 1638, 1647, 1708, 1872, 2028, 2106, 2184, 2196, 2197, 2268, 2366, 2379, 2457, 2562, 2704, 2808, 2928, 3024, 3042, 3172, 3276, 3294, 3416, 3549, 3843, 4056, 4212, 4368, 4392, 4394, 4536, 4563, 4732, 4758, 4914, 4941, 5124, 5551, 5616, 6084, 6344, 6552, 6588, 6591, 6832, 7098, 7137, 7371, 7686, 8112, 8424, 8784, 8788, 9072, 9126, 9464, 9516, 9828, 9882, 10248, 10309, 10647, 11102, 11529, 12168, 12688, 13104, 13176, 13182, 13689, 14196, 14274, 14742, 15372, 15379, 16653, 16848, 17576, 18252, 18928, 19032, 19656, 19764, 19773, 20496, 20618, 21294, 21411, 22204, 23058, 24336, 26352, 26364, 27378, 28392, 28548, 29484, 30744, 30758, 30927, 31941, 33306, 34587, 35152, 36504, 38064, 39312, 39528, 39546, 41236, 42588, 42822, 44408, 46116, 46137, 49959, 52728, 54756, 56784, 57096, 58968, 59319, 61488, 61516, 61854, 63882, 64233, 66612, 69174, 72163, 73008, 79056, 79092, 82472, 85176, 85644, 88816, 92232, 92274, 92781, 95823, 99918, 105456, 109512, 114192, 117936, 118638, 123032, 123708, 127764, 128466, 133224, 134017, 138348, 138411, 144326, 149877, 158184, 164944, 170352, 171288, 177957, 184464, 184548, 185562, 191646, 199836, 216489, 219024, 237276, 246064, 247416, 255528, 256932, 266448, 268034, 276696, 276822, 278343, 288652, 299754, 316368, 342576, 355914, 369096, 371124, 383292, 399672, 402051, 415233, 432978, 449631, 474552, 494832, 511056, 513864, 536068, 553392, 553644, 556686, 577304, 599508, 649467, 711828, 738192, 742248, 766584, 799344, 804102, 830466, 835029, 865956, 899262, 938119, 949104, 1027728, 1072136, 1107288, 1113372, 1154608, 1199016, 1206153, 1245699, 1298934, 1423656, 1484496, 1533168, 1608204, 1660932, 1670058, 1731912, 1798524, 1876238, 1948401, 2144272, 2214576, 2226744, 2398032, 2412306, 2491398, 2597868, 2814357, 2847312, 3216408, 3321864, 3340116, 3463824, 3597048, 3618459, 3752476, 3896802, 4453488, 4824612, 4982796, 5195736, 5628714, 5845203, 6432816, 6643728, 6680232, 7194096, 7236918, 7504952, 7793604, 8443071, 9649224, 9965592, 10391472, 10855377, 11257428, 11690406, 13360464, 14473836, 15009904, 15587208, 16886142, 19298448, 19931184, 21710754, 22514856, 23380812, 25329213, 28947672, 31174416, 33772284, 43421508, 45029712, 46761624, 50658426, 57895344, 67544568, 75987639, 86843016, 93523248, 101316852, 135089136, 151975278, 173686032, 202633704, 303950556, 405267408, 607901112, 1215802224]

約数ペア:

[(1, 1215802224), (2, 607901112), (3, 405267408), (4, 303950556), (6, 202633704), (7, 173686032), (8, 151975278), (9, 135089136), (12, 101316852), (13, 93523248), (14, 86843016), (16, 75987639), (18, 67544568), (21, 57895344), (24, 50658426), (26, 46761624), (27, 45029712), (28, 43421508), (36, 33772284), (39, 31174416), (42, 28947672), (48, 25329213), (52, 23380812), (54, 22514856), (56, 21710754), (61, 19931184), (63, 19298448), (72, 16886142), (78, 15587208), (81, 15009904), (84, 14473836), (91, 13360464), (104, 11690406), (108, 11257428), (112, 10855377), (117, 10391472), (122, 9965592), (126, 9649224), (144, 8443071), (156, 7793604), (162, 7504952), (168, 7236918), (169, 7194096), (182, 6680232), (183, 6643728), (189, 6432816), (208, 5845203), (216, 5628714), (234, 5195736), (244, 4982796), (252, 4824612), (273, 4453488), (312, 3896802), (324, 3752476), (336, 3618459), (338, 3597048), (351, 3463824), (364, 3340116), (366, 3321864), (378, 3216408), (427, 2847312), (432, 2814357), (468, 2597868), (488, 2491398), (504, 2412306), (507, 2398032), (546, 2226744), (549, 2214576), (567, 2144272), (624, 1948401), (648, 1876238), (676, 1798524), (702, 1731912), (728, 1670058), (732, 1660932), (756, 1608204), (793, 1533168), (819, 1484496), (854, 1423656), (936, 1298934), (976, 1245699), (1008, 1206153), (1014, 1199016), (1053, 1154608), (1092, 1113372), (1098, 1107288), (1134, 1072136), (1183, 1027728), (1281, 949104), (1296, 938119), (1352, 899262), (1404, 865956), (1456, 835029), (1464, 830466), (1512, 804102), (1521, 799344), (1586, 766584), (1638, 742248), (1647, 738192), (1708, 711828), (1872, 649467), (2028, 599508), (2106, 577304), (2184, 556686), (2196, 553644), (2197, 553392), (2268, 536068), (2366, 513864), (2379, 511056), (2457, 494832), (2562, 474552), (2704, 449631), (2808, 432978), (2928, 415233), (3024, 402051), (3042, 399672), (3172, 383292), (3276, 371124), (3294, 369096), (3416, 355914), (3549, 342576), (3843, 316368), (4056, 299754), (4212, 288652), (4368, 278343), (4392, 276822), (4394, 276696), (4536, 268034), (4563, 266448), (4732, 256932), (4758, 255528), (4914, 247416), (4941, 246064), (5124, 237276), (5551, 219024), (5616, 216489), (6084, 199836), (6344, 191646), (6552, 185562), (6588, 184548), (6591, 184464), (6832, 177957), (7098, 171288), (7137, 170352), (7371, 164944), (7686, 158184), (8112, 149877), (8424, 144326), (8784, 138411), (8788, 138348), (9072, 134017), (9126, 133224), (9464, 128466), (9516, 127764), (9828, 123708), (9882, 123032), (10248, 118638), (10309, 117936), (10647, 114192), (11102, 109512), (11529, 105456), (12168, 99918), (12688, 95823), (13104, 92781), (13176, 92274), (13182, 92232), (13689, 88816), (14196, 85644), (14274, 85176), (14742, 82472), (15372, 79092), (15379, 79056), (16653, 73008), (16848, 72163), (17576, 69174), (18252, 66612), (18928, 64233), (19032, 63882), (19656, 61854), (19764, 61516), (19773, 61488), (20496, 59319), (20618, 58968), (21294, 57096), (21411, 56784), (22204, 54756), (23058, 52728), (24336, 49959), (26352, 46137), (26364, 46116), (27378, 44408), (28392, 42822), (28548, 42588), (29484, 41236), (30744, 39546), (30758, 39528), (30927, 39312), (31941, 38064), (33306, 36504), (34587, 35152)]