2128502880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1193}}^1$

素因数の和:1283

約数の個数: 384

約数和(自身を含む): 8665574400

約数和(自身を除く): 6537071520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 118, 120, 126, 135, 140, 144, 160, 168, 177, 180, 189, 210, 216, 224, 236, 240, 252, 270, 280, 288, 295, 315, 336, 354, 360, 378, 413, 420, 432, 472, 480, 504, 531, 540, 560, 590, 630, 672, 708, 720, 756, 826, 840, 864, 885, 944, 945, 1008, 1062, 1080, 1120, 1180, 1193, 1239, 1260, 1416, 1440, 1512, 1593, 1652, 1680, 1770, 1888, 1890, 2016, 2065, 2124, 2160, 2360, 2386, 2478, 2520, 2655, 2832, 3024, 3186, 3304, 3360, 3540, 3579, 3717, 3780, 4130, 4248, 4320, 4720, 4772, 4956, 5040, 5310, 5664, 5965, 6048, 6195, 6372, 6608, 7080, 7158, 7434, 7560, 7965, 8260, 8351, 8496, 9440, 9544, 9912, 10080, 10620, 10737, 11151, 11930, 12390, 12744, 13216, 14160, 14316, 14868, 15120, 15930, 16520, 16702, 16992, 17895, 18585, 19088, 19824, 21240, 21474, 22302, 23860, 24780, 25053, 25488, 28320, 28632, 29736, 30240, 31860, 32211, 33040, 33404, 35790, 37170, 38176, 39648, 41755, 42480, 42948, 44604, 47720, 49560, 50106, 50976, 53685, 55755, 57264, 59472, 63720, 64422, 66080, 66808, 70387, 71580, 74340, 75159, 83510, 84960, 85896, 89208, 95440, 99120, 100212, 107370, 111510, 114528, 118944, 125265, 127440, 128844, 133616, 140774, 143160, 148680, 150318, 161055, 167020, 171792, 178416, 190880, 198240, 200424, 211161, 214740, 223020, 225477, 250530, 254880, 257688, 267232, 281548, 286320, 297360, 300636, 322110, 334040, 343584, 351935, 356832, 375795, 400848, 422322, 429480, 446040, 450954, 492709, 501060, 515376, 563096, 572640, 594720, 601272, 633483, 644220, 668080, 703870, 751590, 801696, 844644, 858960, 892080, 901908, 985418, 1002120, 1030752, 1055805, 1126192, 1127385, 1202544, 1266966, 1288440, 1336160, 1407740, 1478127, 1503180, 1689288, 1717920, 1784160, 1803816, 1900449, 1970836, 2004240, 2111610, 2252384, 2254770, 2405088, 2463545, 2533932, 2576880, 2815480, 2956254, 3006360, 3167415, 3378576, 3607632, 3800898, 3941672, 4008480, 4223220, 4434381, 4509540, 4927090, 5067864, 5153760, 5630960, 5912508, 6012720, 6334830, 6757152, 7215264, 7390635, 7601796, 7883344, 8446440, 8868762, 9019080, 9502245, 9854180, 10135728, 11261920, 11825016, 12025440, 12669660, 13303143, 14781270, 15203592, 15766688, 16892880, 17737524, 18038160, 19004490, 19708360, 20271456, 22171905, 23650032, 25339320, 26606286, 29562540, 30407184, 33785760, 35475048, 36076320, 38008980, 39416720, 44343810, 47300064, 50678640, 53212572, 59125080, 60814368, 66515715, 70950096, 76017960, 78833440, 88687620, 101357280, 106425144, 118250160, 133031430, 141900192, 152035920, 177375240, 212850288, 236500320, 266062860, 304071840, 354750480, 425700576, 532125720, 709500960, 1064251440, 2128502880]

約数ペア:

[(1, 2128502880), (2, 1064251440), (3, 709500960), (4, 532125720), (5, 425700576), (6, 354750480), (7, 304071840), (8, 266062860), (9, 236500320), (10, 212850288), (12, 177375240), (14, 152035920), (15, 141900192), (16, 133031430), (18, 118250160), (20, 106425144), (21, 101357280), (24, 88687620), (27, 78833440), (28, 76017960), (30, 70950096), (32, 66515715), (35, 60814368), (36, 59125080), (40, 53212572), (42, 50678640), (45, 47300064), (48, 44343810), (54, 39416720), (56, 38008980), (59, 36076320), (60, 35475048), (63, 33785760), (70, 30407184), (72, 29562540), (80, 26606286), (84, 25339320), (90, 23650032), (96, 22171905), (105, 20271456), (108, 19708360), (112, 19004490), (118, 18038160), (120, 17737524), (126, 16892880), (135, 15766688), (140, 15203592), (144, 14781270), (160, 13303143), (168, 12669660), (177, 12025440), (180, 11825016), (189, 11261920), (210, 10135728), (216, 9854180), (224, 9502245), (236, 9019080), (240, 8868762), (252, 8446440), (270, 7883344), (280, 7601796), (288, 7390635), (295, 7215264), (315, 6757152), (336, 6334830), (354, 6012720), (360, 5912508), (378, 5630960), (413, 5153760), (420, 5067864), (432, 4927090), (472, 4509540), (480, 4434381), (504, 4223220), (531, 4008480), (540, 3941672), (560, 3800898), (590, 3607632), (630, 3378576), (672, 3167415), (708, 3006360), (720, 2956254), (756, 2815480), (826, 2576880), (840, 2533932), (864, 2463545), (885, 2405088), (944, 2254770), (945, 2252384), (1008, 2111610), (1062, 2004240), (1080, 1970836), (1120, 1900449), (1180, 1803816), (1193, 1784160), (1239, 1717920), (1260, 1689288), (1416, 1503180), (1440, 1478127), (1512, 1407740), (1593, 1336160), (1652, 1288440), (1680, 1266966), (1770, 1202544), (1888, 1127385), (1890, 1126192), (2016, 1055805), (2065, 1030752), (2124, 1002120), (2160, 985418), (2360, 901908), (2386, 892080), (2478, 858960), (2520, 844644), (2655, 801696), (2832, 751590), (3024, 703870), (3186, 668080), (3304, 644220), (3360, 633483), (3540, 601272), (3579, 594720), (3717, 572640), (3780, 563096), (4130, 515376), (4248, 501060), (4320, 492709), (4720, 450954), (4772, 446040), (4956, 429480), (5040, 422322), (5310, 400848), (5664, 375795), (5965, 356832), (6048, 351935), (6195, 343584), (6372, 334040), (6608, 322110), (7080, 300636), (7158, 297360), (7434, 286320), (7560, 281548), (7965, 267232), (8260, 257688), (8351, 254880), (8496, 250530), (9440, 225477), (9544, 223020), (9912, 214740), (10080, 211161), (10620, 200424), (10737, 198240), (11151, 190880), (11930, 178416), (12390, 171792), (12744, 167020), (13216, 161055), (14160, 150318), (14316, 148680), (14868, 143160), (15120, 140774), (15930, 133616), (16520, 128844), (16702, 127440), (16992, 125265), (17895, 118944), (18585, 114528), (19088, 111510), (19824, 107370), (21240, 100212), (21474, 99120), (22302, 95440), (23860, 89208), (24780, 85896), (25053, 84960), (25488, 83510), (28320, 75159), (28632, 74340), (29736, 71580), (30240, 70387), (31860, 66808), (32211, 66080), (33040, 64422), (33404, 63720), (35790, 59472), (37170, 57264), (38176, 55755), (39648, 53685), (41755, 50976), (42480, 50106), (42948, 49560), (44604, 47720)]