1871583840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 384

約数和(自身を含む): 7620480000

約数和(自身を除く): 5748896160

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, 1049, 1062, 1080, 1120, 1180, 1239, 1260, 1416, 1440, 1512, 1593, 1652, 1680, 1770, 1888, 1890, 2016, 2065, 2098, 2124, 2160, 2360, 2478, 2520, 2655, 2832, 3024, 3147, 3186, 3304, 3360, 3540, 3717, 3780, 4130, 4196, 4248, 4320, 4720, 4956, 5040, 5245, 5310, 5664, 6048, 6195, 6294, 6372, 6608, 7080, 7343, 7434, 7560, 7965, 8260, 8392, 8496, 9440, 9441, 9912, 10080, 10490, 10620, 11151, 12390, 12588, 12744, 13216, 14160, 14686, 14868, 15120, 15735, 15930, 16520, 16784, 16992, 18585, 18882, 19824, 20980, 21240, 22029, 22302, 24780, 25176, 25488, 28320, 28323, 29372, 29736, 30240, 31470, 31860, 33040, 33568, 36715, 37170, 37764, 39648, 41960, 42480, 44058, 44604, 47205, 49560, 50352, 50976, 55755, 56646, 58744, 59472, 61891, 62940, 63720, 66080, 66087, 73430, 74340, 75528, 83920, 84960, 88116, 89208, 94410, 99120, 100704, 110145, 111510, 113292, 117488, 118944, 123782, 125880, 127440, 132174, 141615, 146860, 148680, 151056, 167840, 176232, 178416, 185673, 188820, 198240, 198261, 220290, 223020, 226584, 234976, 247564, 251760, 254880, 264348, 283230, 293720, 297360, 302112, 309455, 330435, 352464, 356832, 371346, 377640, 396522, 433237, 440580, 446040, 453168, 495128, 503520, 528696, 557019, 566460, 587440, 594720, 618910, 660870, 704928, 742692, 755280, 793044, 866474, 881160, 892080, 906336, 928365, 990256, 991305, 1057392, 1114038, 1132920, 1174880, 1237820, 1299711, 1321740, 1485384, 1510560, 1586088, 1671057, 1732948, 1762320, 1784160, 1856730, 1980512, 1982610, 2114784, 2166185, 2228076, 2265840, 2475640, 2599422, 2643480, 2785095, 2970768, 3172176, 3342114, 3465896, 3524640, 3713460, 3899133, 3965220, 4332370, 4456152, 4531680, 4951280, 5198844, 5286960, 5570190, 5941536, 6344352, 6498555, 6684228, 6931792, 7426920, 7798266, 7930440, 8355285, 8664740, 8912304, 9902560, 10397688, 10573920, 11140380, 11697399, 12997110, 13368456, 13863584, 14853840, 15596532, 15860880, 16710570, 17329480, 17824608, 19495665, 20795376, 22280760, 23394798, 25994220, 26736912, 29707680, 31193064, 31721760, 33421140, 34658960, 38991330, 41590752, 44561520, 46789596, 51988440, 53473824, 58486995, 62386128, 66842280, 69317920, 77982660, 89123040, 93579192, 103976880, 116973990, 124772256, 133684560, 155965320, 187158384, 207953760, 233947980, 267369120, 311930640, 374316768, 467895960, 623861280, 935791920, 1871583840]

約数ペア:

[(1, 1871583840), (2, 935791920), (3, 623861280), (4, 467895960), (5, 374316768), (6, 311930640), (7, 267369120), (8, 233947980), (9, 207953760), (10, 187158384), (12, 155965320), (14, 133684560), (15, 124772256), (16, 116973990), (18, 103976880), (20, 93579192), (21, 89123040), (24, 77982660), (27, 69317920), (28, 66842280), (30, 62386128), (32, 58486995), (35, 53473824), (36, 51988440), (40, 46789596), (42, 44561520), (45, 41590752), (48, 38991330), (54, 34658960), (56, 33421140), (59, 31721760), (60, 31193064), (63, 29707680), (70, 26736912), (72, 25994220), (80, 23394798), (84, 22280760), (90, 20795376), (96, 19495665), (105, 17824608), (108, 17329480), (112, 16710570), (118, 15860880), (120, 15596532), (126, 14853840), (135, 13863584), (140, 13368456), (144, 12997110), (160, 11697399), (168, 11140380), (177, 10573920), (180, 10397688), (189, 9902560), (210, 8912304), (216, 8664740), (224, 8355285), (236, 7930440), (240, 7798266), (252, 7426920), (270, 6931792), (280, 6684228), (288, 6498555), (295, 6344352), (315, 5941536), (336, 5570190), (354, 5286960), (360, 5198844), (378, 4951280), (413, 4531680), (420, 4456152), (432, 4332370), (472, 3965220), (480, 3899133), (504, 3713460), (531, 3524640), (540, 3465896), (560, 3342114), (590, 3172176), (630, 2970768), (672, 2785095), (708, 2643480), (720, 2599422), (756, 2475640), (826, 2265840), (840, 2228076), (864, 2166185), (885, 2114784), (944, 1982610), (945, 1980512), (1008, 1856730), (1049, 1784160), (1062, 1762320), (1080, 1732948), (1120, 1671057), (1180, 1586088), (1239, 1510560), (1260, 1485384), (1416, 1321740), (1440, 1299711), (1512, 1237820), (1593, 1174880), (1652, 1132920), (1680, 1114038), (1770, 1057392), (1888, 991305), (1890, 990256), (2016, 928365), (2065, 906336), (2098, 892080), (2124, 881160), (2160, 866474), (2360, 793044), (2478, 755280), (2520, 742692), (2655, 704928), (2832, 660870), (3024, 618910), (3147, 594720), (3186, 587440), (3304, 566460), (3360, 557019), (3540, 528696), (3717, 503520), (3780, 495128), (4130, 453168), (4196, 446040), (4248, 440580), (4320, 433237), (4720, 396522), (4956, 377640), (5040, 371346), (5245, 356832), (5310, 352464), (5664, 330435), (6048, 309455), (6195, 302112), (6294, 297360), (6372, 293720), (6608, 283230), (7080, 264348), (7343, 254880), (7434, 251760), (7560, 247564), (7965, 234976), (8260, 226584), (8392, 223020), (8496, 220290), (9440, 198261), (9441, 198240), (9912, 188820), (10080, 185673), (10490, 178416), (10620, 176232), (11151, 167840), (12390, 151056), (12588, 148680), (12744, 146860), (13216, 141615), (14160, 132174), (14686, 127440), (14868, 125880), (15120, 123782), (15735, 118944), (15930, 117488), (16520, 113292), (16784, 111510), (16992, 110145), (18585, 100704), (18882, 99120), (19824, 94410), (20980, 89208), (21240, 88116), (22029, 84960), (22302, 83920), (24780, 75528), (25176, 74340), (25488, 73430), (28320, 66087), (28323, 66080), (29372, 63720), (29736, 62940), (30240, 61891), (31470, 59472), (31860, 58744), (33040, 56646), (33568, 55755), (36715, 50976), (37170, 50352), (37764, 49560), (39648, 47205), (41960, 44604), (42480, 44058)]