156785277480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{9661}}^1$

素因数の和:9892

約数の個数: 256

約数和(自身を含む): 516572259840

約数和(自身を除く): 359786982360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 103, 104, 120, 130, 156, 195, 202, 206, 260, 303, 309, 312, 390, 404, 412, 505, 515, 520, 606, 618, 780, 808, 824, 1010, 1030, 1212, 1236, 1313, 1339, 1515, 1545, 1560, 2020, 2060, 2424, 2472, 2626, 2678, 3030, 3090, 3939, 4017, 4040, 4120, 5252, 5356, 6060, 6180, 6565, 6695, 7878, 8034, 9661, 10403, 10504, 10712, 12120, 12360, 13130, 13390, 15756, 16068, 19322, 19695, 20085, 20806, 26260, 26780, 28983, 31209, 31512, 32136, 38644, 39390, 40170, 41612, 48305, 52015, 52520, 53560, 57966, 62418, 77288, 78780, 80340, 83224, 96610, 104030, 115932, 124836, 125593, 135239, 144915, 156045, 157560, 160680, 193220, 208060, 231864, 249672, 251186, 270478, 289830, 312090, 376779, 386440, 405717, 416120, 502372, 540956, 579660, 624180, 627965, 676195, 753558, 811434, 975761, 995083, 1004744, 1081912, 1159320, 1248360, 1255930, 1352390, 1507116, 1622868, 1883895, 1951522, 1990166, 2028585, 2511860, 2704780, 2927283, 2985249, 3014232, 3245736, 3767790, 3903044, 3980332, 4057170, 4878805, 4975415, 5023720, 5409560, 5854566, 5970498, 7535580, 7806088, 7960664, 8114340, 9757610, 9950830, 11709132, 11940996, 12684893, 12936079, 14636415, 14926245, 15071160, 16228680, 19515220, 19901660, 23418264, 23881992, 25369786, 25872158, 29272830, 29852490, 38054679, 38808237, 39030440, 39803320, 50739572, 51744316, 58545660, 59704980, 63424465, 64680395, 76109358, 77616474, 100503383, 101479144, 103488632, 117091320, 119409960, 126848930, 129360790, 152218716, 155232948, 190273395, 194041185, 201006766, 253697860, 258721580, 301510149, 304437432, 310465896, 380546790, 388082370, 402013532, 502516915, 507395720, 517443160, 603020298, 761093580, 776164740, 804027064, 1005033830, 1206040596, 1306543979, 1507550745, 1522187160, 1552329480, 2010067660, 2412081192, 2613087958, 3015101490, 3919631937, 4020135320, 5226175916, 6030202980, 6532719895, 7839263874, 10452351832, 12060405960, 13065439790, 15678527748, 19598159685, 26130879580, 31357055496, 39196319370, 52261759160, 78392638740, 156785277480]

約数ペア:

[(1, 156785277480), (2, 78392638740), (3, 52261759160), (4, 39196319370), (5, 31357055496), (6, 26130879580), (8, 19598159685), (10, 15678527748), (12, 13065439790), (13, 12060405960), (15, 10452351832), (20, 7839263874), (24, 6532719895), (26, 6030202980), (30, 5226175916), (39, 4020135320), (40, 3919631937), (52, 3015101490), (60, 2613087958), (65, 2412081192), (78, 2010067660), (101, 1552329480), (103, 1522187160), (104, 1507550745), (120, 1306543979), (130, 1206040596), (156, 1005033830), (195, 804027064), (202, 776164740), (206, 761093580), (260, 603020298), (303, 517443160), (309, 507395720), (312, 502516915), (390, 402013532), (404, 388082370), (412, 380546790), (505, 310465896), (515, 304437432), (520, 301510149), (606, 258721580), (618, 253697860), (780, 201006766), (808, 194041185), (824, 190273395), (1010, 155232948), (1030, 152218716), (1212, 129360790), (1236, 126848930), (1313, 119409960), (1339, 117091320), (1515, 103488632), (1545, 101479144), (1560, 100503383), (2020, 77616474), (2060, 76109358), (2424, 64680395), (2472, 63424465), (2626, 59704980), (2678, 58545660), (3030, 51744316), (3090, 50739572), (3939, 39803320), (4017, 39030440), (4040, 38808237), (4120, 38054679), (5252, 29852490), (5356, 29272830), (6060, 25872158), (6180, 25369786), (6565, 23881992), (6695, 23418264), (7878, 19901660), (8034, 19515220), (9661, 16228680), (10403, 15071160), (10504, 14926245), (10712, 14636415), (12120, 12936079), (12360, 12684893), (13130, 11940996), (13390, 11709132), (15756, 9950830), (16068, 9757610), (19322, 8114340), (19695, 7960664), (20085, 7806088), (20806, 7535580), (26260, 5970498), (26780, 5854566), (28983, 5409560), (31209, 5023720), (31512, 4975415), (32136, 4878805), (38644, 4057170), (39390, 3980332), (40170, 3903044), (41612, 3767790), (48305, 3245736), (52015, 3014232), (52520, 2985249), (53560, 2927283), (57966, 2704780), (62418, 2511860), (77288, 2028585), (78780, 1990166), (80340, 1951522), (83224, 1883895), (96610, 1622868), (104030, 1507116), (115932, 1352390), (124836, 1255930), (125593, 1248360), (135239, 1159320), (144915, 1081912), (156045, 1004744), (157560, 995083), (160680, 975761), (193220, 811434), (208060, 753558), (231864, 676195), (249672, 627965), (251186, 624180), (270478, 579660), (289830, 540956), (312090, 502372), (376779, 416120), (386440, 405717)]