20163822960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3824

約数の個数: 320

約数和(自身を含む): 69745536000

約数和(自身を除く): 49581713040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 38, 40, 41, 48, 57, 58, 60, 76, 80, 82, 87, 95, 114, 116, 120, 123, 145, 152, 164, 174, 190, 205, 228, 232, 240, 246, 285, 290, 304, 328, 348, 380, 410, 435, 456, 464, 492, 551, 570, 580, 615, 656, 696, 760, 779, 820, 870, 912, 984, 1102, 1140, 1160, 1189, 1230, 1392, 1520, 1558, 1640, 1653, 1740, 1968, 2204, 2280, 2320, 2337, 2378, 2460, 2755, 3116, 3280, 3306, 3480, 3567, 3719, 3895, 4408, 4560, 4674, 4756, 4920, 5510, 5945, 6232, 6612, 6960, 7134, 7438, 7790, 8265, 8816, 9348, 9512, 9840, 11020, 11157, 11685, 11890, 12464, 13224, 14268, 14876, 15580, 16530, 17835, 18595, 18696, 19024, 22040, 22314, 22591, 23370, 23780, 26448, 28536, 29752, 31160, 33060, 35670, 37190, 37392, 44080, 44628, 45182, 46740, 47560, 55785, 57072, 59504, 62320, 66120, 67773, 70661, 71340, 74380, 89256, 90364, 93480, 95120, 107851, 111570, 112955, 132240, 135546, 141322, 142680, 148760, 152479, 178512, 180728, 186960, 211983, 215702, 223140, 225910, 271092, 282644, 285360, 297520, 304958, 323553, 338865, 353305, 361456, 423966, 431404, 446280, 451820, 457437, 539255, 542184, 565288, 609916, 647106, 677730, 706610, 762395, 847932, 862808, 892560, 903640, 914874, 1059915, 1078510, 1084368, 1130576, 1219832, 1294212, 1355460, 1413220, 1524790, 1617765, 1695864, 1725616, 1807280, 1829748, 2049169, 2119830, 2157020, 2287185, 2439664, 2588424, 2710920, 2826440, 2897101, 3049580, 3235530, 3391728, 3659496, 4098338, 4239660, 4314040, 4421891, 4574370, 5176848, 5421840, 5652880, 5794202, 6099160, 6147507, 6471060, 7318992, 8196676, 8479320, 8628080, 8691303, 8843782, 9148740, 10245845, 11588404, 12198320, 12295014, 12942120, 13265673, 14485505, 16393352, 16958640, 17382606, 17687564, 18297480, 20491690, 22109455, 23176808, 24590028, 25884240, 26531346, 28971010, 30737535, 32786704, 34765212, 35375128, 36594960, 40983380, 43456515, 44218910, 46353616, 49180056, 53062692, 57942020, 61475070, 66328365, 69530424, 70750256, 81966760, 84015929, 86913030, 88437820, 98360112, 106125384, 115884040, 122950140, 132656730, 139060848, 163933520, 168031858, 173826060, 176875640, 212250768, 231768080, 245900280, 252047787, 265313460, 336063716, 347652120, 353751280, 420079645, 491800560, 504095574, 530626920, 672127432, 695304240, 840159290, 1008191148, 1061253840, 1260238935, 1344254864, 1680318580, 2016382296, 2520477870, 3360637160, 4032764592, 5040955740, 6721274320, 10081911480, 20163822960]

約数ペア:

[(1, 20163822960), (2, 10081911480), (3, 6721274320), (4, 5040955740), (5, 4032764592), (6, 3360637160), (8, 2520477870), (10, 2016382296), (12, 1680318580), (15, 1344254864), (16, 1260238935), (19, 1061253840), (20, 1008191148), (24, 840159290), (29, 695304240), (30, 672127432), (38, 530626920), (40, 504095574), (41, 491800560), (48, 420079645), (57, 353751280), (58, 347652120), (60, 336063716), (76, 265313460), (80, 252047787), (82, 245900280), (87, 231768080), (95, 212250768), (114, 176875640), (116, 173826060), (120, 168031858), (123, 163933520), (145, 139060848), (152, 132656730), (164, 122950140), (174, 115884040), (190, 106125384), (205, 98360112), (228, 88437820), (232, 86913030), (240, 84015929), (246, 81966760), (285, 70750256), (290, 69530424), (304, 66328365), (328, 61475070), (348, 57942020), (380, 53062692), (410, 49180056), (435, 46353616), (456, 44218910), (464, 43456515), (492, 40983380), (551, 36594960), (570, 35375128), (580, 34765212), (615, 32786704), (656, 30737535), (696, 28971010), (760, 26531346), (779, 25884240), (820, 24590028), (870, 23176808), (912, 22109455), (984, 20491690), (1102, 18297480), (1140, 17687564), (1160, 17382606), (1189, 16958640), (1230, 16393352), (1392, 14485505), (1520, 13265673), (1558, 12942120), (1640, 12295014), (1653, 12198320), (1740, 11588404), (1968, 10245845), (2204, 9148740), (2280, 8843782), (2320, 8691303), (2337, 8628080), (2378, 8479320), (2460, 8196676), (2755, 7318992), (3116, 6471060), (3280, 6147507), (3306, 6099160), (3480, 5794202), (3567, 5652880), (3719, 5421840), (3895, 5176848), (4408, 4574370), (4560, 4421891), (4674, 4314040), (4756, 4239660), (4920, 4098338), (5510, 3659496), (5945, 3391728), (6232, 3235530), (6612, 3049580), (6960, 2897101), (7134, 2826440), (7438, 2710920), (7790, 2588424), (8265, 2439664), (8816, 2287185), (9348, 2157020), (9512, 2119830), (9840, 2049169), (11020, 1829748), (11157, 1807280), (11685, 1725616), (11890, 1695864), (12464, 1617765), (13224, 1524790), (14268, 1413220), (14876, 1355460), (15580, 1294212), (16530, 1219832), (17835, 1130576), (18595, 1084368), (18696, 1078510), (19024, 1059915), (22040, 914874), (22314, 903640), (22591, 892560), (23370, 862808), (23780, 847932), (26448, 762395), (28536, 706610), (29752, 677730), (31160, 647106), (33060, 609916), (35670, 565288), (37190, 542184), (37392, 539255), (44080, 457437), (44628, 451820), (45182, 446280), (46740, 431404), (47560, 423966), (55785, 361456), (57072, 353305), (59504, 338865), (62320, 323553), (66120, 304958), (67773, 297520), (70661, 285360), (71340, 282644), (74380, 271092), (89256, 225910), (90364, 223140), (93480, 215702), (95120, 211983), (107851, 186960), (111570, 180728), (112955, 178512), (132240, 152479), (135546, 148760), (141322, 142680)]