942737280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 3177308160

約数和(自身を除く): 2234570880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 128, 141, 155, 160, 186, 188, 192, 235, 240, 248, 282, 310, 320, 337, 372, 376, 384, 465, 470, 480, 496, 564, 620, 640, 674, 705, 744, 752, 930, 940, 960, 992, 1011, 1128, 1240, 1348, 1410, 1457, 1488, 1504, 1685, 1860, 1880, 1920, 1984, 2022, 2256, 2480, 2696, 2820, 2914, 2976, 3008, 3370, 3720, 3760, 3968, 4044, 4371, 4512, 4960, 5055, 5392, 5640, 5828, 5952, 6016, 6740, 7285, 7440, 7520, 8088, 8742, 9024, 9920, 10110, 10447, 10784, 11280, 11656, 11904, 13480, 14570, 14880, 15040, 15839, 16176, 17484, 18048, 19840, 20220, 20894, 21568, 21855, 22560, 23312, 26960, 29140, 29760, 30080, 31341, 31678, 32352, 34968, 40440, 41788, 43136, 43710, 45120, 46624, 47517, 52235, 53920, 58280, 59520, 62682, 63356, 64704, 69936, 79195, 80880, 83576, 87420, 90240, 93248, 95034, 104470, 107840, 116560, 125364, 126712, 129408, 139872, 156705, 158390, 161760, 167152, 174840, 186496, 190068, 208940, 215680, 233120, 237585, 250728, 253424, 279744, 313410, 316780, 323520, 334304, 349680, 380136, 417880, 466240, 475170, 491009, 501456, 506848, 559488, 626820, 633560, 647040, 668608, 699360, 760272, 835760, 932480, 950340, 982018, 1002912, 1013696, 1253640, 1267120, 1337216, 1398720, 1473027, 1520544, 1671520, 1900680, 1964036, 2005824, 2027392, 2455045, 2507280, 2534240, 2797440, 2946054, 3041088, 3343040, 3801360, 3928072, 4011648, 4910090, 5014560, 5068480, 5892108, 6082176, 6686080, 7365135, 7602720, 7856144, 9820180, 10029120, 10136960, 11784216, 14730270, 15205440, 15712288, 19640360, 20058240, 23568432, 29460540, 30410880, 31424576, 39280720, 47136864, 58921080, 62849152, 78561440, 94273728, 117842160, 157122880, 188547456, 235684320, 314245760, 471368640, 942737280]

約数ペア:

[(1, 942737280), (2, 471368640), (3, 314245760), (4, 235684320), (5, 188547456), (6, 157122880), (8, 117842160), (10, 94273728), (12, 78561440), (15, 62849152), (16, 58921080), (20, 47136864), (24, 39280720), (30, 31424576), (31, 30410880), (32, 29460540), (40, 23568432), (47, 20058240), (48, 19640360), (60, 15712288), (62, 15205440), (64, 14730270), (80, 11784216), (93, 10136960), (94, 10029120), (96, 9820180), (120, 7856144), (124, 7602720), (128, 7365135), (141, 6686080), (155, 6082176), (160, 5892108), (186, 5068480), (188, 5014560), (192, 4910090), (235, 4011648), (240, 3928072), (248, 3801360), (282, 3343040), (310, 3041088), (320, 2946054), (337, 2797440), (372, 2534240), (376, 2507280), (384, 2455045), (465, 2027392), (470, 2005824), (480, 1964036), (496, 1900680), (564, 1671520), (620, 1520544), (640, 1473027), (674, 1398720), (705, 1337216), (744, 1267120), (752, 1253640), (930, 1013696), (940, 1002912), (960, 982018), (992, 950340), (1011, 932480), (1128, 835760), (1240, 760272), (1348, 699360), (1410, 668608), (1457, 647040), (1488, 633560), (1504, 626820), (1685, 559488), (1860, 506848), (1880, 501456), (1920, 491009), (1984, 475170), (2022, 466240), (2256, 417880), (2480, 380136), (2696, 349680), (2820, 334304), (2914, 323520), (2976, 316780), (3008, 313410), (3370, 279744), (3720, 253424), (3760, 250728), (3968, 237585), (4044, 233120), (4371, 215680), (4512, 208940), (4960, 190068), (5055, 186496), (5392, 174840), (5640, 167152), (5828, 161760), (5952, 158390), (6016, 156705), (6740, 139872), (7285, 129408), (7440, 126712), (7520, 125364), (8088, 116560), (8742, 107840), (9024, 104470), (9920, 95034), (10110, 93248), (10447, 90240), (10784, 87420), (11280, 83576), (11656, 80880), (11904, 79195), (13480, 69936), (14570, 64704), (14880, 63356), (15040, 62682), (15839, 59520), (16176, 58280), (17484, 53920), (18048, 52235), (19840, 47517), (20220, 46624), (20894, 45120), (21568, 43710), (21855, 43136), (22560, 41788), (23312, 40440), (26960, 34968), (29140, 32352), (29760, 31678), (30080, 31341)]