15679629832920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{15629}}^1\times {\mathrm{17167}}^1$

素因数の和:33297

約数の個数: 128

約数和(自身を含む): 47141240371200

約数和(自身を除く): 31461610538280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 9740, 11688, 14610, 15629, 17167, 19480, 29220, 31258, 34334, 46887, 51501, 58440, 62516, 68668, 78145, 85835, 93774, 103002, 125032, 137336, 156290, 171670, 187548, 206004, 234435, 257505, 312580, 343340, 375096, 412008, 468870, 515010, 625160, 686680, 937740, 1030020, 1875480, 2060040, 7611323, 8360329, 15222646, 16720658, 22833969, 25080987, 30445292, 33441316, 38056615, 41801645, 45667938, 50161974, 60890584, 66882632, 76113230, 83603290, 91335876, 100323948, 114169845, 125404935, 152226460, 167206580, 182671752, 200647896, 228339690, 250809870, 268303043, 304452920, 334413160, 456679380, 501619740, 536606086, 804909129, 913358760, 1003239480, 1073212172, 1341515215, 1609818258, 2146424344, 2683030430, 3219636516, 4024545645, 5366060860, 6439273032, 8049091290, 10732121720, 16098182580, 32196365160, 130663581941, 261327163882, 391990745823, 522654327764, 653317909705, 783981491646, 1045308655528, 1306635819410, 1567962983292, 1959953729115, 2613271638820, 3135925966584, 3919907458230, 5226543277640, 7839814916460, 15679629832920]

約数ペア:

[(1, 15679629832920), (2, 7839814916460), (3, 5226543277640), (4, 3919907458230), (5, 3135925966584), (6, 2613271638820), (8, 1959953729115), (10, 1567962983292), (12, 1306635819410), (15, 1045308655528), (20, 783981491646), (24, 653317909705), (30, 522654327764), (40, 391990745823), (60, 261327163882), (120, 130663581941), (487, 32196365160), (974, 16098182580), (1461, 10732121720), (1948, 8049091290), (2435, 6439273032), (2922, 5366060860), (3896, 4024545645), (4870, 3219636516), (5844, 2683030430), (7305, 2146424344), (9740, 1609818258), (11688, 1341515215), (14610, 1073212172), (15629, 1003239480), (17167, 913358760), (19480, 804909129), (29220, 536606086), (31258, 501619740), (34334, 456679380), (46887, 334413160), (51501, 304452920), (58440, 268303043), (62516, 250809870), (68668, 228339690), (78145, 200647896), (85835, 182671752), (93774, 167206580), (103002, 152226460), (125032, 125404935), (137336, 114169845), (156290, 100323948), (171670, 91335876), (187548, 83603290), (206004, 76113230), (234435, 66882632), (257505, 60890584), (312580, 50161974), (343340, 45667938), (375096, 41801645), (412008, 38056615), (468870, 33441316), (515010, 30445292), (625160, 25080987), (686680, 22833969), (937740, 16720658), (1030020, 15222646), (1875480, 8360329), (2060040, 7611323)]