3119721360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2897}}^1$

素因数の和:3561

約数の個数: 160

約数和(自身を含む): 11073791232

約数和(自身を除く): 7954069872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 641, 840, 1282, 1680, 1923, 2564, 2897, 3205, 3846, 4487, 5128, 5794, 6410, 7692, 8691, 8974, 9615, 10256, 11588, 12820, 13461, 14485, 15384, 17382, 17948, 19230, 20279, 22435, 23176, 25640, 26922, 28970, 30768, 34764, 35896, 38460, 40558, 43455, 44870, 46352, 51280, 53844, 57940, 60837, 67305, 69528, 71792, 76920, 81116, 86910, 89740, 101395, 107688, 115880, 121674, 134610, 139056, 153840, 162232, 173820, 179480, 202790, 215376, 231760, 243348, 269220, 304185, 324464, 347640, 358960, 405580, 486696, 538440, 608370, 695280, 811160, 973392, 1076880, 1216740, 1622320, 1856977, 2433480, 3713954, 4866960, 5570931, 7427908, 9284885, 11141862, 12998839, 14855816, 18569770, 22283724, 25997678, 27854655, 29711632, 37139540, 38996517, 44567448, 51995356, 55709310, 64994195, 74279080, 77993034, 89134896, 103990712, 111418620, 129988390, 148558160, 155986068, 194982585, 207981424, 222837240, 259976780, 311972136, 389965170, 445674480, 519953560, 623944272, 779930340, 1039907120, 1559860680, 3119721360]

約数ペア:

[(1, 3119721360), (2, 1559860680), (3, 1039907120), (4, 779930340), (5, 623944272), (6, 519953560), (7, 445674480), (8, 389965170), (10, 311972136), (12, 259976780), (14, 222837240), (15, 207981424), (16, 194982585), (20, 155986068), (21, 148558160), (24, 129988390), (28, 111418620), (30, 103990712), (35, 89134896), (40, 77993034), (42, 74279080), (48, 64994195), (56, 55709310), (60, 51995356), (70, 44567448), (80, 38996517), (84, 37139540), (105, 29711632), (112, 27854655), (120, 25997678), (140, 22283724), (168, 18569770), (210, 14855816), (240, 12998839), (280, 11141862), (336, 9284885), (420, 7427908), (560, 5570931), (641, 4866960), (840, 3713954), (1282, 2433480), (1680, 1856977), (1923, 1622320), (2564, 1216740), (2897, 1076880), (3205, 973392), (3846, 811160), (4487, 695280), (5128, 608370), (5794, 538440), (6410, 486696), (7692, 405580), (8691, 358960), (8974, 347640), (9615, 324464), (10256, 304185), (11588, 269220), (12820, 243348), (13461, 231760), (14485, 215376), (15384, 202790), (17382, 179480), (17948, 173820), (19230, 162232), (20279, 153840), (22435, 139056), (23176, 134610), (25640, 121674), (26922, 115880), (28970, 107688), (30768, 101395), (34764, 89740), (35896, 86910), (38460, 81116), (40558, 76920), (43455, 71792), (44870, 69528), (46352, 67305), (51280, 60837), (53844, 57940)]