1309073920

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:299

約数の個数: 320

約数和(自身を含む): 4065811200

約数和(自身を除く): 2756737280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 110, 112, 116, 128, 140, 145, 154, 160, 176, 203, 220, 224, 229, 232, 256, 280, 290, 308, 319, 320, 352, 385, 406, 440, 448, 458, 464, 512, 560, 580, 616, 638, 640, 704, 770, 812, 880, 896, 916, 928, 1015, 1120, 1145, 1160, 1232, 1276, 1280, 1408, 1540, 1595, 1603, 1624, 1760, 1792, 1832, 1856, 2030, 2233, 2240, 2290, 2320, 2464, 2519, 2552, 2560, 2816, 3080, 3190, 3206, 3248, 3520, 3584, 3664, 3712, 4060, 4466, 4480, 4580, 4640, 4928, 5038, 5104, 5632, 6160, 6380, 6412, 6496, 6641, 7040, 7328, 7424, 8015, 8120, 8932, 8960, 9160, 9280, 9856, 10076, 10208, 11165, 12320, 12595, 12760, 12824, 12992, 13282, 14080, 14656, 14848, 16030, 16240, 17633, 17864, 17920, 18320, 18560, 19712, 20152, 20416, 22330, 24640, 25190, 25520, 25648, 25984, 26564, 28160, 29312, 32060, 32480, 33205, 35266, 35728, 36640, 37120, 39424, 40304, 40832, 44660, 46487, 49280, 50380, 51040, 51296, 51968, 53128, 58624, 64120, 64960, 66410, 70532, 71456, 73051, 73280, 74240, 80608, 81664, 88165, 89320, 92974, 98560, 100760, 102080, 102592, 103936, 106256, 117248, 128240, 129920, 132820, 141064, 142912, 146102, 146560, 161216, 163328, 176330, 178640, 185948, 197120, 201520, 204160, 205184, 212512, 232435, 256480, 259840, 265640, 282128, 285824, 292204, 293120, 322432, 352660, 357280, 365255, 371896, 403040, 408320, 410368, 425024, 464870, 511357, 512960, 519680, 531280, 564256, 571648, 584408, 586240, 644864, 705320, 714560, 730510, 743792, 806080, 816640, 820736, 850048, 929740, 1022714, 1025920, 1062560, 1128512, 1143296, 1168816, 1289728, 1410640, 1429120, 1461020, 1487584, 1612160, 1700096, 1859480, 2045428, 2051840, 2125120, 2257024, 2337632, 2556785, 2821280, 2858240, 2922040, 2975168, 3224320, 3400192, 3718960, 4090856, 4103680, 4250240, 4514048, 4675264, 5113570, 5642560, 5716480, 5844080, 5950336, 6448640, 7437920, 8181712, 8500480, 9028096, 9350528, 10227140, 11285120, 11688160, 11900672, 14875840, 16363424, 17000960, 18701056, 20454280, 22570240, 23376320, 23801344, 29751680, 32726848, 37402112, 40908560, 45140480, 46752640, 59503360, 65453696, 81817120, 93505280, 119006720, 130907392, 163634240, 187010560, 261814784, 327268480, 654536960, 1309073920]

約数ペア:

[(1, 1309073920), (2, 654536960), (4, 327268480), (5, 261814784), (7, 187010560), (8, 163634240), (10, 130907392), (11, 119006720), (14, 93505280), (16, 81817120), (20, 65453696), (22, 59503360), (28, 46752640), (29, 45140480), (32, 40908560), (35, 37402112), (40, 32726848), (44, 29751680), (55, 23801344), (56, 23376320), (58, 22570240), (64, 20454280), (70, 18701056), (77, 17000960), (80, 16363424), (88, 14875840), (110, 11900672), (112, 11688160), (116, 11285120), (128, 10227140), (140, 9350528), (145, 9028096), (154, 8500480), (160, 8181712), (176, 7437920), (203, 6448640), (220, 5950336), (224, 5844080), (229, 5716480), (232, 5642560), (256, 5113570), (280, 4675264), (290, 4514048), (308, 4250240), (319, 4103680), (320, 4090856), (352, 3718960), (385, 3400192), (406, 3224320), (440, 2975168), (448, 2922040), (458, 2858240), (464, 2821280), (512, 2556785), (560, 2337632), (580, 2257024), (616, 2125120), (638, 2051840), (640, 2045428), (704, 1859480), (770, 1700096), (812, 1612160), (880, 1487584), (896, 1461020), (916, 1429120), (928, 1410640), (1015, 1289728), (1120, 1168816), (1145, 1143296), (1160, 1128512), (1232, 1062560), (1276, 1025920), (1280, 1022714), (1408, 929740), (1540, 850048), (1595, 820736), (1603, 816640), (1624, 806080), (1760, 743792), (1792, 730510), (1832, 714560), (1856, 705320), (2030, 644864), (2233, 586240), (2240, 584408), (2290, 571648), (2320, 564256), (2464, 531280), (2519, 519680), (2552, 512960), (2560, 511357), (2816, 464870), (3080, 425024), (3190, 410368), (3206, 408320), (3248, 403040), (3520, 371896), (3584, 365255), (3664, 357280), (3712, 352660), (4060, 322432), (4466, 293120), (4480, 292204), (4580, 285824), (4640, 282128), (4928, 265640), (5038, 259840), (5104, 256480), (5632, 232435), (6160, 212512), (6380, 205184), (6412, 204160), (6496, 201520), (6641, 197120), (7040, 185948), (7328, 178640), (7424, 176330), (8015, 163328), (8120, 161216), (8932, 146560), (8960, 146102), (9160, 142912), (9280, 141064), (9856, 132820), (10076, 129920), (10208, 128240), (11165, 117248), (12320, 106256), (12595, 103936), (12760, 102592), (12824, 102080), (12992, 100760), (13282, 98560), (14080, 92974), (14656, 89320), (14848, 88165), (16030, 81664), (16240, 80608), (17633, 74240), (17864, 73280), (17920, 73051), (18320, 71456), (18560, 70532), (19712, 66410), (20152, 64960), (20416, 64120), (22330, 58624), (24640, 53128), (25190, 51968), (25520, 51296), (25648, 51040), (25984, 50380), (26564, 49280), (28160, 46487), (29312, 44660), (32060, 40832), (32480, 40304), (33205, 39424), (35266, 37120), (35728, 36640)]