264463290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:706

約数の個数: 192

約数和(自身を含む): 864864000

約数和(自身を除く): 600400710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 343, 390, 441, 455, 490, 546, 585, 630, 637, 659, 686, 735, 819, 882, 910, 1029, 1170, 1274, 1318, 1365, 1470, 1638, 1715, 1911, 1977, 2058, 2205, 2730, 3087, 3185, 3295, 3430, 3822, 3954, 4095, 4410, 4459, 4613, 5145, 5733, 5931, 6174, 6370, 6590, 8190, 8567, 8918, 9226, 9555, 9885, 10290, 11466, 11862, 13377, 13839, 15435, 17134, 19110, 19770, 22295, 23065, 25701, 26754, 27678, 28665, 29655, 30870, 32291, 40131, 41517, 42835, 44590, 46130, 51402, 57330, 59310, 59969, 64582, 66885, 69195, 77103, 80262, 83034, 85670, 96873, 119938, 128505, 133770, 138390, 154206, 161455, 179907, 193746, 200655, 207585, 226037, 257010, 290619, 299845, 322910, 359814, 385515, 401310, 415170, 419783, 452074, 484365, 539721, 581238, 599690, 678111, 771030, 839566, 899535, 968730, 1079442, 1130185, 1259349, 1356222, 1453095, 1799070, 2034333, 2098915, 2260370, 2518698, 2698605, 2906190, 2938481, 3390555, 3778047, 4068666, 4197830, 5397210, 5876962, 6296745, 6781110, 7556094, 8815443, 10171665, 12593490, 14692405, 17630886, 18890235, 20343330, 26446329, 29384810, 37780470, 44077215, 52892658, 88154430, 132231645, 264463290]

約数ペア:

[(1, 264463290), (2, 132231645), (3, 88154430), (5, 52892658), (6, 44077215), (7, 37780470), (9, 29384810), (10, 26446329), (13, 20343330), (14, 18890235), (15, 17630886), (18, 14692405), (21, 12593490), (26, 10171665), (30, 8815443), (35, 7556094), (39, 6781110), (42, 6296745), (45, 5876962), (49, 5397210), (63, 4197830), (65, 4068666), (70, 3778047), (78, 3390555), (90, 2938481), (91, 2906190), (98, 2698605), (105, 2518698), (117, 2260370), (126, 2098915), (130, 2034333), (147, 1799070), (182, 1453095), (195, 1356222), (210, 1259349), (234, 1130185), (245, 1079442), (273, 968730), (294, 899535), (315, 839566), (343, 771030), (390, 678111), (441, 599690), (455, 581238), (490, 539721), (546, 484365), (585, 452074), (630, 419783), (637, 415170), (659, 401310), (686, 385515), (735, 359814), (819, 322910), (882, 299845), (910, 290619), (1029, 257010), (1170, 226037), (1274, 207585), (1318, 200655), (1365, 193746), (1470, 179907), (1638, 161455), (1715, 154206), (1911, 138390), (1977, 133770), (2058, 128505), (2205, 119938), (2730, 96873), (3087, 85670), (3185, 83034), (3295, 80262), (3430, 77103), (3822, 69195), (3954, 66885), (4095, 64582), (4410, 59969), (4459, 59310), (4613, 57330), (5145, 51402), (5733, 46130), (5931, 44590), (6174, 42835), (6370, 41517), (6590, 40131), (8190, 32291), (8567, 30870), (8918, 29655), (9226, 28665), (9555, 27678), (9885, 26754), (10290, 25701), (11466, 23065), (11862, 22295), (13377, 19770), (13839, 19110), (15435, 17134)]