460803504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 1496689920

約数和(自身を除く): 1035886416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 38, 42, 48, 56, 57, 58, 76, 84, 87, 112, 114, 116, 131, 133, 152, 168, 174, 203, 228, 232, 262, 266, 304, 336, 348, 361, 393, 399, 406, 456, 464, 524, 532, 551, 609, 696, 722, 786, 798, 812, 912, 917, 1048, 1064, 1083, 1102, 1218, 1392, 1444, 1572, 1596, 1624, 1653, 1834, 2096, 2128, 2166, 2204, 2436, 2489, 2527, 2751, 2888, 3144, 3192, 3248, 3306, 3668, 3799, 3857, 4332, 4408, 4872, 4978, 5054, 5502, 5776, 6288, 6384, 6612, 7336, 7467, 7581, 7598, 7714, 8664, 8816, 9744, 9956, 10108, 10469, 11004, 11397, 11571, 13224, 14672, 14934, 15162, 15196, 15428, 17328, 17423, 19912, 20216, 20938, 22008, 22794, 23142, 26448, 26593, 29868, 30324, 30392, 30856, 31407, 34846, 39824, 40432, 41876, 44016, 45588, 46284, 47291, 52269, 53186, 59736, 60648, 60784, 61712, 62814, 69692, 72181, 73283, 79779, 83752, 91176, 92568, 94582, 104538, 106372, 119472, 121296, 125628, 139384, 141873, 144362, 146566, 159558, 167504, 182352, 185136, 189164, 209076, 212744, 216543, 219849, 251256, 278768, 283746, 288724, 293132, 319116, 331037, 378328, 418152, 425488, 433086, 439698, 502512, 505267, 567492, 577448, 586264, 638232, 662074, 756656, 836304, 866172, 879396, 993111, 1010534, 1134984, 1154896, 1172528, 1276464, 1324148, 1371439, 1515801, 1732344, 1758792, 1986222, 2021068, 2269968, 2648296, 2742878, 3031602, 3464688, 3517584, 3972444, 4042136, 4114317, 5296592, 5485756, 6063204, 7944888, 8084272, 8228634, 9600073, 10971512, 12126408, 15889776, 16457268, 19200146, 21943024, 24252816, 28800219, 32914536, 38400292, 57600438, 65829072, 76800584, 115200876, 153601168, 230401752, 460803504]

約数ペア:

[(1, 460803504), (2, 230401752), (3, 153601168), (4, 115200876), (6, 76800584), (7, 65829072), (8, 57600438), (12, 38400292), (14, 32914536), (16, 28800219), (19, 24252816), (21, 21943024), (24, 19200146), (28, 16457268), (29, 15889776), (38, 12126408), (42, 10971512), (48, 9600073), (56, 8228634), (57, 8084272), (58, 7944888), (76, 6063204), (84, 5485756), (87, 5296592), (112, 4114317), (114, 4042136), (116, 3972444), (131, 3517584), (133, 3464688), (152, 3031602), (168, 2742878), (174, 2648296), (203, 2269968), (228, 2021068), (232, 1986222), (262, 1758792), (266, 1732344), (304, 1515801), (336, 1371439), (348, 1324148), (361, 1276464), (393, 1172528), (399, 1154896), (406, 1134984), (456, 1010534), (464, 993111), (524, 879396), (532, 866172), (551, 836304), (609, 756656), (696, 662074), (722, 638232), (786, 586264), (798, 577448), (812, 567492), (912, 505267), (917, 502512), (1048, 439698), (1064, 433086), (1083, 425488), (1102, 418152), (1218, 378328), (1392, 331037), (1444, 319116), (1572, 293132), (1596, 288724), (1624, 283746), (1653, 278768), (1834, 251256), (2096, 219849), (2128, 216543), (2166, 212744), (2204, 209076), (2436, 189164), (2489, 185136), (2527, 182352), (2751, 167504), (2888, 159558), (3144, 146566), (3192, 144362), (3248, 141873), (3306, 139384), (3668, 125628), (3799, 121296), (3857, 119472), (4332, 106372), (4408, 104538), (4872, 94582), (4978, 92568), (5054, 91176), (5502, 83752), (5776, 79779), (6288, 73283), (6384, 72181), (6612, 69692), (7336, 62814), (7467, 61712), (7581, 60784), (7598, 60648), (7714, 59736), (8664, 53186), (8816, 52269), (9744, 47291), (9956, 46284), (10108, 45588), (10469, 44016), (11004, 41876), (11397, 40432), (11571, 39824), (13224, 34846), (14672, 31407), (14934, 30856), (15162, 30392), (15196, 30324), (15428, 29868), (17328, 26593), (17423, 26448), (19912, 23142), (20216, 22794), (20938, 22008)]