942990240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 3096576000

約数和(自身を除く): 2153585760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 127, 155, 160, 186, 240, 248, 254, 310, 372, 381, 465, 480, 496, 499, 508, 620, 635, 744, 762, 930, 992, 998, 1016, 1240, 1270, 1488, 1497, 1524, 1860, 1905, 1996, 2032, 2480, 2495, 2540, 2976, 2994, 3048, 3720, 3810, 3937, 3992, 4064, 4960, 4990, 5080, 5988, 6096, 7440, 7485, 7620, 7874, 7984, 9980, 10160, 11811, 11976, 12192, 14880, 14970, 15240, 15469, 15748, 15968, 19685, 19960, 20320, 23622, 23952, 29940, 30480, 30938, 31496, 39370, 39920, 46407, 47244, 47904, 59055, 59880, 60960, 61876, 62992, 63373, 77345, 78740, 79840, 92814, 94488, 118110, 119760, 123752, 125984, 126746, 154690, 157480, 185628, 188976, 190119, 232035, 236220, 239520, 247504, 253492, 309380, 314960, 316865, 371256, 377952, 380238, 464070, 472440, 495008, 506984, 618760, 629920, 633730, 742512, 760476, 928140, 944880, 950595, 1013968, 1237520, 1267460, 1485024, 1520952, 1856280, 1889760, 1901190, 1964563, 2027936, 2475040, 2534920, 3041904, 3712560, 3802380, 3929126, 5069840, 5893689, 6083808, 7425120, 7604760, 7858252, 9822815, 10139680, 11787378, 15209520, 15716504, 19645630, 23574756, 29468445, 30419040, 31433008, 39291260, 47149512, 58936890, 62866016, 78582520, 94299024, 117873780, 157165040, 188598048, 235747560, 314330080, 471495120, 942990240]

約数ペア:

[(1, 942990240), (2, 471495120), (3, 314330080), (4, 235747560), (5, 188598048), (6, 157165040), (8, 117873780), (10, 94299024), (12, 78582520), (15, 62866016), (16, 58936890), (20, 47149512), (24, 39291260), (30, 31433008), (31, 30419040), (32, 29468445), (40, 23574756), (48, 19645630), (60, 15716504), (62, 15209520), (80, 11787378), (93, 10139680), (96, 9822815), (120, 7858252), (124, 7604760), (127, 7425120), (155, 6083808), (160, 5893689), (186, 5069840), (240, 3929126), (248, 3802380), (254, 3712560), (310, 3041904), (372, 2534920), (381, 2475040), (465, 2027936), (480, 1964563), (496, 1901190), (499, 1889760), (508, 1856280), (620, 1520952), (635, 1485024), (744, 1267460), (762, 1237520), (930, 1013968), (992, 950595), (998, 944880), (1016, 928140), (1240, 760476), (1270, 742512), (1488, 633730), (1497, 629920), (1524, 618760), (1860, 506984), (1905, 495008), (1996, 472440), (2032, 464070), (2480, 380238), (2495, 377952), (2540, 371256), (2976, 316865), (2994, 314960), (3048, 309380), (3720, 253492), (3810, 247504), (3937, 239520), (3992, 236220), (4064, 232035), (4960, 190119), (4990, 188976), (5080, 185628), (5988, 157480), (6096, 154690), (7440, 126746), (7485, 125984), (7620, 123752), (7874, 119760), (7984, 118110), (9980, 94488), (10160, 92814), (11811, 79840), (11976, 78740), (12192, 77345), (14880, 63373), (14970, 62992), (15240, 61876), (15469, 60960), (15748, 59880), (15968, 59055), (19685, 47904), (19960, 47244), (20320, 46407), (23622, 39920), (23952, 39370), (29940, 31496), (30480, 30938)]