434894880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1919

約数の個数: 192

約数和(自身を含む): 1588543488

約数和(自身を除く): 1153648608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 96, 105, 112, 120, 140, 142, 160, 168, 210, 213, 224, 240, 280, 284, 336, 355, 420, 426, 480, 497, 560, 568, 672, 710, 840, 852, 994, 1065, 1120, 1136, 1420, 1491, 1680, 1704, 1823, 1988, 2130, 2272, 2485, 2840, 2982, 3360, 3408, 3646, 3976, 4260, 4970, 5469, 5680, 5964, 6816, 7292, 7455, 7952, 8520, 9115, 9940, 10938, 11360, 11928, 12761, 14584, 14910, 15904, 17040, 18230, 19880, 21876, 23856, 25522, 27345, 29168, 29820, 34080, 36460, 38283, 39760, 43752, 47712, 51044, 54690, 58336, 59640, 63805, 72920, 76566, 79520, 87504, 102088, 109380, 119280, 127610, 129433, 145840, 153132, 175008, 191415, 204176, 218760, 238560, 255220, 258866, 291680, 306264, 382830, 388299, 408352, 437520, 510440, 517732, 612528, 647165, 765660, 776598, 875040, 906031, 1020880, 1035464, 1225056, 1294330, 1531320, 1553196, 1812062, 1941495, 2041760, 2070928, 2588660, 2718093, 3062640, 3106392, 3624124, 3882990, 4141856, 4530155, 5177320, 5436186, 6125280, 6212784, 7248248, 7765980, 9060310, 10354640, 10872372, 12425568, 13590465, 14496496, 15531960, 18120620, 20709280, 21744744, 27180930, 28992992, 31063920, 36241240, 43489488, 54361860, 62127840, 72482480, 86978976, 108723720, 144964960, 217447440, 434894880]

約数ペア:

[(1, 434894880), (2, 217447440), (3, 144964960), (4, 108723720), (5, 86978976), (6, 72482480), (7, 62127840), (8, 54361860), (10, 43489488), (12, 36241240), (14, 31063920), (15, 28992992), (16, 27180930), (20, 21744744), (21, 20709280), (24, 18120620), (28, 15531960), (30, 14496496), (32, 13590465), (35, 12425568), (40, 10872372), (42, 10354640), (48, 9060310), (56, 7765980), (60, 7248248), (70, 6212784), (71, 6125280), (80, 5436186), (84, 5177320), (96, 4530155), (105, 4141856), (112, 3882990), (120, 3624124), (140, 3106392), (142, 3062640), (160, 2718093), (168, 2588660), (210, 2070928), (213, 2041760), (224, 1941495), (240, 1812062), (280, 1553196), (284, 1531320), (336, 1294330), (355, 1225056), (420, 1035464), (426, 1020880), (480, 906031), (497, 875040), (560, 776598), (568, 765660), (672, 647165), (710, 612528), (840, 517732), (852, 510440), (994, 437520), (1065, 408352), (1120, 388299), (1136, 382830), (1420, 306264), (1491, 291680), (1680, 258866), (1704, 255220), (1823, 238560), (1988, 218760), (2130, 204176), (2272, 191415), (2485, 175008), (2840, 153132), (2982, 145840), (3360, 129433), (3408, 127610), (3646, 119280), (3976, 109380), (4260, 102088), (4970, 87504), (5469, 79520), (5680, 76566), (5964, 72920), (6816, 63805), (7292, 59640), (7455, 58336), (7952, 54690), (8520, 51044), (9115, 47712), (9940, 43752), (10938, 39760), (11360, 38283), (11928, 36460), (12761, 34080), (14584, 29820), (14910, 29168), (15904, 27345), (17040, 25522), (18230, 23856), (19880, 21876)]