3111571680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29873}}^1$

素因数の和:29929

約数の個数: 192

約数和(自身を含む): 11563388928

約数和(自身を除く): 8451817248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 6510, 6944, 7440, 8680, 10416, 13020, 14880, 17360, 20832, 26040, 29873, 34720, 52080, 59746, 89619, 104160, 119492, 149365, 179238, 209111, 238984, 298730, 358476, 418222, 448095, 477968, 597460, 627333, 716952, 836444, 896190, 926063, 955936, 1045555, 1194920, 1254666, 1433904, 1672888, 1792380, 1852126, 2091110, 2389840, 2509332, 2778189, 2867808, 3136665, 3345776, 3584760, 3704252, 4182220, 4630315, 4779680, 5018664, 5556378, 6273330, 6482441, 6691552, 7169520, 7408504, 8364440, 9260630, 10037328, 11112756, 12546660, 12964882, 13890945, 14339040, 14817008, 16728880, 18521260, 19447323, 20074656, 22225512, 25093320, 25929764, 27781890, 29634016, 32412205, 33457760, 37042520, 38894646, 44451024, 50186640, 51859528, 55563780, 64824410, 74085040, 77789292, 88902048, 97236615, 100373280, 103719056, 111127560, 129648820, 148170080, 155578584, 194473230, 207438112, 222255120, 259297640, 311157168, 388946460, 444510240, 518595280, 622314336, 777892920, 1037190560, 1555785840, 3111571680]

約数ペア:

[(1, 3111571680), (2, 1555785840), (3, 1037190560), (4, 777892920), (5, 622314336), (6, 518595280), (7, 444510240), (8, 388946460), (10, 311157168), (12, 259297640), (14, 222255120), (15, 207438112), (16, 194473230), (20, 155578584), (21, 148170080), (24, 129648820), (28, 111127560), (30, 103719056), (31, 100373280), (32, 97236615), (35, 88902048), (40, 77789292), (42, 74085040), (48, 64824410), (56, 55563780), (60, 51859528), (62, 50186640), (70, 44451024), (80, 38894646), (84, 37042520), (93, 33457760), (96, 32412205), (105, 29634016), (112, 27781890), (120, 25929764), (124, 25093320), (140, 22225512), (155, 20074656), (160, 19447323), (168, 18521260), (186, 16728880), (210, 14817008), (217, 14339040), (224, 13890945), (240, 12964882), (248, 12546660), (280, 11112756), (310, 10037328), (336, 9260630), (372, 8364440), (420, 7408504), (434, 7169520), (465, 6691552), (480, 6482441), (496, 6273330), (560, 5556378), (620, 5018664), (651, 4779680), (672, 4630315), (744, 4182220), (840, 3704252), (868, 3584760), (930, 3345776), (992, 3136665), (1085, 2867808), (1120, 2778189), (1240, 2509332), (1302, 2389840), (1488, 2091110), (1680, 1852126), (1736, 1792380), (1860, 1672888), (2170, 1433904), (2480, 1254666), (2604, 1194920), (2976, 1045555), (3255, 955936), (3360, 926063), (3472, 896190), (3720, 836444), (4340, 716952), (4960, 627333), (5208, 597460), (6510, 477968), (6944, 448095), (7440, 418222), (8680, 358476), (10416, 298730), (13020, 238984), (14880, 209111), (17360, 179238), (20832, 149365), (26040, 119492), (29873, 104160), (34720, 89619), (52080, 59746)]