545897520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1332

約数の個数: 240

約数和(自身を含む): 2120489280

約数和(自身を除く): 1574591760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 120, 126, 140, 144, 168, 178, 180, 210, 240, 252, 267, 280, 315, 336, 356, 360, 420, 445, 504, 534, 560, 623, 630, 712, 720, 801, 840, 890, 1008, 1068, 1217, 1246, 1260, 1335, 1424, 1602, 1680, 1780, 1869, 2136, 2434, 2492, 2520, 2670, 3115, 3204, 3560, 3651, 3738, 4005, 4272, 4868, 4984, 5040, 5340, 5607, 6085, 6230, 6408, 7120, 7302, 7476, 8010, 8519, 9345, 9736, 9968, 10680, 10953, 11214, 12170, 12460, 12816, 14604, 14952, 16020, 17038, 18255, 18690, 19472, 21360, 21906, 22428, 24340, 24920, 25557, 28035, 29208, 29904, 32040, 34076, 36510, 37380, 42595, 43812, 44856, 48680, 49840, 51114, 54765, 56070, 58416, 64080, 68152, 73020, 74760, 76671, 85190, 87624, 89712, 97360, 102228, 108313, 109530, 112140, 127785, 136304, 146040, 149520, 153342, 170380, 175248, 204456, 216626, 219060, 224280, 255570, 292080, 306684, 324939, 340760, 383355, 408912, 433252, 438120, 448560, 511140, 541565, 613368, 649878, 681520, 758191, 766710, 866504, 876240, 974817, 1022280, 1083130, 1226736, 1299756, 1516382, 1533420, 1624695, 1733008, 1949634, 2044560, 2166260, 2274573, 2599512, 3032764, 3066840, 3249390, 3790955, 3899268, 4332520, 4549146, 4874085, 5199024, 6065528, 6133680, 6498780, 6823719, 7581910, 7798536, 8665040, 9098292, 9748170, 11372865, 12131056, 12997560, 13647438, 15163820, 15597072, 18196584, 19496340, 22745730, 25995120, 27294876, 30327640, 34118595, 36393168, 38992680, 45491460, 54589752, 60655280, 68237190, 77985360, 90982920, 109179504, 136474380, 181965840, 272948760, 545897520]

約数ペア:

[(1, 545897520), (2, 272948760), (3, 181965840), (4, 136474380), (5, 109179504), (6, 90982920), (7, 77985360), (8, 68237190), (9, 60655280), (10, 54589752), (12, 45491460), (14, 38992680), (15, 36393168), (16, 34118595), (18, 30327640), (20, 27294876), (21, 25995120), (24, 22745730), (28, 19496340), (30, 18196584), (35, 15597072), (36, 15163820), (40, 13647438), (42, 12997560), (45, 12131056), (48, 11372865), (56, 9748170), (60, 9098292), (63, 8665040), (70, 7798536), (72, 7581910), (80, 6823719), (84, 6498780), (89, 6133680), (90, 6065528), (105, 5199024), (112, 4874085), (120, 4549146), (126, 4332520), (140, 3899268), (144, 3790955), (168, 3249390), (178, 3066840), (180, 3032764), (210, 2599512), (240, 2274573), (252, 2166260), (267, 2044560), (280, 1949634), (315, 1733008), (336, 1624695), (356, 1533420), (360, 1516382), (420, 1299756), (445, 1226736), (504, 1083130), (534, 1022280), (560, 974817), (623, 876240), (630, 866504), (712, 766710), (720, 758191), (801, 681520), (840, 649878), (890, 613368), (1008, 541565), (1068, 511140), (1217, 448560), (1246, 438120), (1260, 433252), (1335, 408912), (1424, 383355), (1602, 340760), (1680, 324939), (1780, 306684), (1869, 292080), (2136, 255570), (2434, 224280), (2492, 219060), (2520, 216626), (2670, 204456), (3115, 175248), (3204, 170380), (3560, 153342), (3651, 149520), (3738, 146040), (4005, 136304), (4272, 127785), (4868, 112140), (4984, 109530), (5040, 108313), (5340, 102228), (5607, 97360), (6085, 89712), (6230, 87624), (6408, 85190), (7120, 76671), (7302, 74760), (7476, 73020), (8010, 68152), (8519, 64080), (9345, 58416), (9736, 56070), (9968, 54765), (10680, 51114), (10953, 49840), (11214, 48680), (12170, 44856), (12460, 43812), (12816, 42595), (14604, 37380), (14952, 36510), (16020, 34076), (17038, 32040), (18255, 29904), (18690, 29208), (19472, 28035), (21360, 25557), (21906, 24920), (22428, 24340)]