2728158720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1701

約数の個数: 320

約数和(自身を含む): 10295341056

約数和(自身を除く): 7567182336

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, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1637, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3255, 3274, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4911, 4960, 5208, 5376, 5952, 6510, 6548, 6720, 6944, 7440, 7680, 7936, 8185, 8680, 8960, 9822, 9920, 10416, 10752, 11459, 11904, 13020, 13096, 13440, 13888, 14880, 15872, 16370, 17360, 17920, 19644, 19840, 20832, 22918, 23808, 24555, 26040, 26192, 26880, 27776, 29760, 32740, 34377, 34720, 39288, 39680, 41664, 45836, 47616, 49110, 50747, 52080, 52384, 53760, 55552, 57295, 59520, 65480, 68754, 69440, 78576, 79360, 83328, 91672, 98220, 101494, 104160, 104768, 111104, 114590, 119040, 130960, 137508, 138880, 152241, 157152, 166656, 171885, 183344, 196440, 202988, 208320, 209536, 229180, 238080, 253735, 261920, 275016, 277760, 304482, 314304, 333312, 343770, 355229, 366688, 392880, 405976, 416640, 419072, 458360, 507470, 523840, 550032, 555520, 608964, 628608, 687540, 710458, 733376, 761205, 785760, 811952, 833280, 838144, 916720, 1014940, 1047680, 1065687, 1100064, 1217928, 1257216, 1375080, 1420916, 1466752, 1522410, 1571520, 1623904, 1666560, 1776145, 1833440, 2029880, 2095360, 2131374, 2200128, 2435856, 2514432, 2750160, 2841832, 2933504, 3044820, 3143040, 3247808, 3552290, 3666880, 4059760, 4190720, 4262748, 4400256, 4871712, 5328435, 5500320, 5683664, 5867008, 6089640, 6286080, 6495616, 7104580, 7333760, 8119520, 8525496, 8800512, 9743424, 10656870, 11000640, 11367328, 12179280, 12572160, 12991232, 14209160, 14667520, 16239040, 17050992, 17601024, 19486848, 21313740, 22001280, 22734656, 24358560, 25982464, 28418320, 29335040, 32478080, 34101984, 38973696, 42627480, 44002560, 45469312, 48717120, 56836640, 64956160, 68203968, 77947392, 85254960, 88005120, 90938624, 97434240, 113673280, 129912320, 136407936, 170509920, 181877248, 194868480, 227346560, 272815872, 341019840, 389736960, 454693120, 545631744, 682039680, 909386240, 1364079360, 2728158720]

約数ペア:

[(1, 2728158720), (2, 1364079360), (3, 909386240), (4, 682039680), (5, 545631744), (6, 454693120), (7, 389736960), (8, 341019840), (10, 272815872), (12, 227346560), (14, 194868480), (15, 181877248), (16, 170509920), (20, 136407936), (21, 129912320), (24, 113673280), (28, 97434240), (30, 90938624), (31, 88005120), (32, 85254960), (35, 77947392), (40, 68203968), (42, 64956160), (48, 56836640), (56, 48717120), (60, 45469312), (62, 44002560), (64, 42627480), (70, 38973696), (80, 34101984), (84, 32478080), (93, 29335040), (96, 28418320), (105, 25982464), (112, 24358560), (120, 22734656), (124, 22001280), (128, 21313740), (140, 19486848), (155, 17601024), (160, 17050992), (168, 16239040), (186, 14667520), (192, 14209160), (210, 12991232), (217, 12572160), (224, 12179280), (240, 11367328), (248, 11000640), (256, 10656870), (280, 9743424), (310, 8800512), (320, 8525496), (336, 8119520), (372, 7333760), (384, 7104580), (420, 6495616), (434, 6286080), (448, 6089640), (465, 5867008), (480, 5683664), (496, 5500320), (512, 5328435), (560, 4871712), (620, 4400256), (640, 4262748), (651, 4190720), (672, 4059760), (744, 3666880), (768, 3552290), (840, 3247808), (868, 3143040), (896, 3044820), (930, 2933504), (960, 2841832), (992, 2750160), (1085, 2514432), (1120, 2435856), (1240, 2200128), (1280, 2131374), (1302, 2095360), (1344, 2029880), (1488, 1833440), (1536, 1776145), (1637, 1666560), (1680, 1623904), (1736, 1571520), (1792, 1522410), (1860, 1466752), (1920, 1420916), (1984, 1375080), (2170, 1257216), (2240, 1217928), (2480, 1100064), (2560, 1065687), (2604, 1047680), (2688, 1014940), (2976, 916720), (3255, 838144), (3274, 833280), (3360, 811952), (3472, 785760), (3584, 761205), (3720, 733376), (3840, 710458), (3968, 687540), (4340, 628608), (4480, 608964), (4911, 555520), (4960, 550032), (5208, 523840), (5376, 507470), (5952, 458360), (6510, 419072), (6548, 416640), (6720, 405976), (6944, 392880), (7440, 366688), (7680, 355229), (7936, 343770), (8185, 333312), (8680, 314304), (8960, 304482), (9822, 277760), (9920, 275016), (10416, 261920), (10752, 253735), (11459, 238080), (11904, 229180), (13020, 209536), (13096, 208320), (13440, 202988), (13888, 196440), (14880, 183344), (15872, 171885), (16370, 166656), (17360, 157152), (17920, 152241), (19644, 138880), (19840, 137508), (20832, 130960), (22918, 119040), (23808, 114590), (24555, 111104), (26040, 104768), (26192, 104160), (26880, 101494), (27776, 98220), (29760, 91672), (32740, 83328), (34377, 79360), (34720, 78576), (39288, 69440), (39680, 68754), (41664, 65480), (45836, 59520), (47616, 57295), (49110, 55552), (50747, 53760), (52080, 52384)]