805365120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 256

約数和(自身を含む): 3030036480

約数和(自身を除く): 2224671360

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, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1933, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3866, 3968, 4340, 4480, 4960, 5208, 5799, 5952, 6510, 6720, 6944, 7440, 7732, 8680, 9665, 9920, 10416, 11598, 11904, 13020, 13440, 13531, 13888, 14880, 15464, 17360, 19330, 19840, 20832, 23196, 26040, 27062, 27776, 28995, 29760, 30928, 34720, 38660, 40593, 41664, 46392, 52080, 54124, 57990, 59520, 59923, 61856, 67655, 69440, 77320, 81186, 83328, 92784, 104160, 108248, 115980, 119846, 123712, 135310, 138880, 154640, 162372, 179769, 185568, 202965, 208320, 216496, 231960, 239692, 247424, 270620, 299615, 309280, 324744, 359538, 371136, 405930, 416640, 419461, 432992, 463920, 479384, 541240, 599230, 618560, 649488, 719076, 742272, 811860, 838922, 865984, 898845, 927840, 958768, 1082480, 1198460, 1237120, 1258383, 1298976, 1438152, 1623720, 1677844, 1731968, 1797690, 1855680, 1917536, 2097305, 2164960, 2396920, 2516766, 2597952, 2876304, 3247440, 3355688, 3595380, 3711360, 3835072, 4194610, 4329920, 4793840, 5033532, 5195904, 5752608, 6291915, 6494880, 6711376, 7190760, 7670144, 8389220, 8659840, 9587680, 10067064, 11505216, 12583830, 12989760, 13422752, 14381520, 16778440, 19175360, 20134128, 23010432, 25167660, 25979520, 26845504, 28763040, 33556880, 38350720, 40268256, 50335320, 53691008, 57526080, 67113760, 80536512, 100670640, 115052160, 134227520, 161073024, 201341280, 268455040, 402682560, 805365120]

約数ペア:

[(1, 805365120), (2, 402682560), (3, 268455040), (4, 201341280), (5, 161073024), (6, 134227520), (7, 115052160), (8, 100670640), (10, 80536512), (12, 67113760), (14, 57526080), (15, 53691008), (16, 50335320), (20, 40268256), (21, 38350720), (24, 33556880), (28, 28763040), (30, 26845504), (31, 25979520), (32, 25167660), (35, 23010432), (40, 20134128), (42, 19175360), (48, 16778440), (56, 14381520), (60, 13422752), (62, 12989760), (64, 12583830), (70, 11505216), (80, 10067064), (84, 9587680), (93, 8659840), (96, 8389220), (105, 7670144), (112, 7190760), (120, 6711376), (124, 6494880), (128, 6291915), (140, 5752608), (155, 5195904), (160, 5033532), (168, 4793840), (186, 4329920), (192, 4194610), (210, 3835072), (217, 3711360), (224, 3595380), (240, 3355688), (248, 3247440), (280, 2876304), (310, 2597952), (320, 2516766), (336, 2396920), (372, 2164960), (384, 2097305), (420, 1917536), (434, 1855680), (448, 1797690), (465, 1731968), (480, 1677844), (496, 1623720), (560, 1438152), (620, 1298976), (640, 1258383), (651, 1237120), (672, 1198460), (744, 1082480), (840, 958768), (868, 927840), (896, 898845), (930, 865984), (960, 838922), (992, 811860), (1085, 742272), (1120, 719076), (1240, 649488), (1302, 618560), (1344, 599230), (1488, 541240), (1680, 479384), (1736, 463920), (1860, 432992), (1920, 419461), (1933, 416640), (1984, 405930), (2170, 371136), (2240, 359538), (2480, 324744), (2604, 309280), (2688, 299615), (2976, 270620), (3255, 247424), (3360, 239692), (3472, 231960), (3720, 216496), (3866, 208320), (3968, 202965), (4340, 185568), (4480, 179769), (4960, 162372), (5208, 154640), (5799, 138880), (5952, 135310), (6510, 123712), (6720, 119846), (6944, 115980), (7440, 108248), (7732, 104160), (8680, 92784), (9665, 83328), (9920, 81186), (10416, 77320), (11598, 69440), (11904, 67655), (13020, 61856), (13440, 59923), (13531, 59520), (13888, 57990), (14880, 54124), (15464, 52080), (17360, 46392), (19330, 41664), (19840, 40593), (20832, 38660), (23196, 34720), (26040, 30928), (27062, 29760), (27776, 28995)]