15677964120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{38803}}^1$

素因数の和:38874

約数の個数: 256

約数和(自身を含む): 59453936640

約数和(自身を除く): 43775972520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 37, 39, 40, 42, 52, 56, 60, 65, 70, 74, 78, 84, 91, 104, 105, 111, 120, 130, 140, 148, 156, 168, 182, 185, 195, 210, 222, 259, 260, 273, 280, 296, 312, 364, 370, 390, 420, 444, 455, 481, 518, 520, 546, 555, 728, 740, 777, 780, 840, 888, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1480, 1554, 1560, 1820, 1924, 2072, 2184, 2220, 2405, 2590, 2730, 2886, 3108, 3367, 3640, 3848, 3885, 4440, 4810, 5180, 5460, 5772, 6216, 6734, 7215, 7770, 9620, 10101, 10360, 10920, 11544, 13468, 14430, 15540, 16835, 19240, 20202, 26936, 28860, 31080, 33670, 38803, 40404, 50505, 57720, 67340, 77606, 80808, 101010, 116409, 134680, 155212, 194015, 202020, 232818, 271621, 310424, 388030, 404040, 465636, 504439, 543242, 582045, 776060, 814863, 931272, 1008878, 1086484, 1164090, 1358105, 1435711, 1513317, 1552120, 1629726, 2017756, 2172968, 2328180, 2522195, 2716210, 2871422, 3026634, 3259452, 3531073, 4035512, 4074315, 4307133, 4656360, 5044390, 5432420, 5742844, 6053268, 6518904, 7062146, 7178555, 7566585, 8148630, 8614266, 10049977, 10088780, 10593219, 10864840, 11485688, 12106536, 14124292, 14357110, 15133170, 16297260, 17228532, 17655365, 18664243, 20099954, 20177560, 21186438, 21535665, 28248584, 28714220, 30149931, 30266340, 32594520, 34457064, 35310730, 37328486, 40199908, 42372876, 43071330, 50249885, 52966095, 55992729, 57428440, 60299862, 60532680, 70621460, 74656972, 80399816, 84745752, 86142660, 93321215, 100499770, 105932190, 111985458, 120599724, 130649701, 141242920, 149313944, 150749655, 172285320, 186642430, 200999540, 211864380, 223970916, 241199448, 261299402, 279963645, 301499310, 373284860, 391949103, 401999080, 423728760, 447941832, 522598804, 559927290, 602998620, 653248505, 746569720, 783898206, 1045197608, 1119854580, 1205997240, 1306497010, 1567796412, 1959745515, 2239709160, 2612994020, 3135592824, 3919491030, 5225988040, 7838982060, 15677964120]

約数ペア:

[(1, 15677964120), (2, 7838982060), (3, 5225988040), (4, 3919491030), (5, 3135592824), (6, 2612994020), (7, 2239709160), (8, 1959745515), (10, 1567796412), (12, 1306497010), (13, 1205997240), (14, 1119854580), (15, 1045197608), (20, 783898206), (21, 746569720), (24, 653248505), (26, 602998620), (28, 559927290), (30, 522598804), (35, 447941832), (37, 423728760), (39, 401999080), (40, 391949103), (42, 373284860), (52, 301499310), (56, 279963645), (60, 261299402), (65, 241199448), (70, 223970916), (74, 211864380), (78, 200999540), (84, 186642430), (91, 172285320), (104, 150749655), (105, 149313944), (111, 141242920), (120, 130649701), (130, 120599724), (140, 111985458), (148, 105932190), (156, 100499770), (168, 93321215), (182, 86142660), (185, 84745752), (195, 80399816), (210, 74656972), (222, 70621460), (259, 60532680), (260, 60299862), (273, 57428440), (280, 55992729), (296, 52966095), (312, 50249885), (364, 43071330), (370, 42372876), (390, 40199908), (420, 37328486), (444, 35310730), (455, 34457064), (481, 32594520), (518, 30266340), (520, 30149931), (546, 28714220), (555, 28248584), (728, 21535665), (740, 21186438), (777, 20177560), (780, 20099954), (840, 18664243), (888, 17655365), (910, 17228532), (962, 16297260), (1036, 15133170), (1092, 14357110), (1110, 14124292), (1295, 12106536), (1365, 11485688), (1443, 10864840), (1480, 10593219), (1554, 10088780), (1560, 10049977), (1820, 8614266), (1924, 8148630), (2072, 7566585), (2184, 7178555), (2220, 7062146), (2405, 6518904), (2590, 6053268), (2730, 5742844), (2886, 5432420), (3108, 5044390), (3367, 4656360), (3640, 4307133), (3848, 4074315), (3885, 4035512), (4440, 3531073), (4810, 3259452), (5180, 3026634), (5460, 2871422), (5772, 2716210), (6216, 2522195), (6734, 2328180), (7215, 2172968), (7770, 2017756), (9620, 1629726), (10101, 1552120), (10360, 1513317), (10920, 1435711), (11544, 1358105), (13468, 1164090), (14430, 1086484), (15540, 1008878), (16835, 931272), (19240, 814863), (20202, 776060), (26936, 582045), (28860, 543242), (31080, 504439), (33670, 465636), (38803, 404040), (40404, 388030), (50505, 310424), (57720, 271621), (67340, 232818), (77606, 202020), (80808, 194015), (101010, 155212), (116409, 134680)]