810983160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1342

約数の個数: 192

約数和(自身を含む): 2859948000

約数和(自身を除く): 2048964840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 234, 260, 298, 312, 360, 390, 447, 468, 520, 585, 596, 745, 780, 894, 936, 1163, 1170, 1192, 1341, 1490, 1560, 1788, 1937, 2235, 2326, 2340, 2682, 2980, 3489, 3576, 3874, 4470, 4652, 4680, 5364, 5811, 5815, 5960, 6705, 6978, 7748, 8940, 9304, 9685, 10467, 10728, 11622, 11630, 13410, 13956, 15119, 15496, 17433, 17445, 17880, 19370, 20934, 23244, 23260, 26820, 27912, 29055, 30238, 34866, 34890, 38740, 41868, 45357, 46488, 46520, 52335, 53640, 58110, 60476, 69732, 69780, 75595, 77480, 83736, 87165, 90714, 104670, 116220, 120952, 136071, 139464, 139560, 151190, 173287, 174330, 181428, 209340, 226785, 232440, 272142, 302380, 346574, 348660, 362856, 418680, 453570, 519861, 544284, 604760, 680355, 693148, 697320, 866435, 907140, 1039722, 1088568, 1360710, 1386296, 1559583, 1732870, 1814280, 2079444, 2252731, 2599305, 2721420, 3119166, 3465740, 4158888, 4505462, 5198610, 5442840, 6238332, 6758193, 6931480, 7797915, 9010924, 10397220, 11263655, 12476664, 13516386, 15595830, 18021848, 20274579, 20794440, 22527310, 27032772, 31191660, 33790965, 40549158, 45054620, 54065544, 62383320, 67581930, 81098316, 90109240, 101372895, 135163860, 162196632, 202745790, 270327720, 405491580, 810983160]

約数ペア:

[(1, 810983160), (2, 405491580), (3, 270327720), (4, 202745790), (5, 162196632), (6, 135163860), (8, 101372895), (9, 90109240), (10, 81098316), (12, 67581930), (13, 62383320), (15, 54065544), (18, 45054620), (20, 40549158), (24, 33790965), (26, 31191660), (30, 27032772), (36, 22527310), (39, 20794440), (40, 20274579), (45, 18021848), (52, 15595830), (60, 13516386), (65, 12476664), (72, 11263655), (78, 10397220), (90, 9010924), (104, 7797915), (117, 6931480), (120, 6758193), (130, 6238332), (149, 5442840), (156, 5198610), (180, 4505462), (195, 4158888), (234, 3465740), (260, 3119166), (298, 2721420), (312, 2599305), (360, 2252731), (390, 2079444), (447, 1814280), (468, 1732870), (520, 1559583), (585, 1386296), (596, 1360710), (745, 1088568), (780, 1039722), (894, 907140), (936, 866435), (1163, 697320), (1170, 693148), (1192, 680355), (1341, 604760), (1490, 544284), (1560, 519861), (1788, 453570), (1937, 418680), (2235, 362856), (2326, 348660), (2340, 346574), (2682, 302380), (2980, 272142), (3489, 232440), (3576, 226785), (3874, 209340), (4470, 181428), (4652, 174330), (4680, 173287), (5364, 151190), (5811, 139560), (5815, 139464), (5960, 136071), (6705, 120952), (6978, 116220), (7748, 104670), (8940, 90714), (9304, 87165), (9685, 83736), (10467, 77480), (10728, 75595), (11622, 69780), (11630, 69732), (13410, 60476), (13956, 58110), (15119, 53640), (15496, 52335), (17433, 46520), (17445, 46488), (17880, 45357), (19370, 41868), (20934, 38740), (23244, 34890), (23260, 34866), (26820, 30238), (27912, 29055)]