39688076520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{2063}}^1$

素因数の和:2509

約数の個数: 256

約数和(自身を含む): 135530496000

約数和(自身を除く): 95842419480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 379, 423, 470, 540, 564, 705, 758, 846, 940, 1080, 1128, 1137, 1269, 1410, 1516, 1692, 1880, 1895, 2063, 2115, 2274, 2538, 2820, 3032, 3384, 3411, 3790, 4126, 4230, 4548, 5076, 5640, 5685, 6189, 6345, 6822, 7580, 8252, 8460, 9096, 10152, 10233, 10315, 11370, 12378, 12690, 13644, 15160, 16504, 16920, 17055, 17813, 18567, 20466, 20630, 22740, 24756, 25380, 27288, 30945, 34110, 35626, 37134, 40932, 41260, 45480, 49512, 50760, 51165, 53439, 55701, 61890, 68220, 71252, 74268, 81864, 82520, 89065, 92835, 96961, 102330, 106878, 111402, 123780, 136440, 142504, 148536, 160317, 178130, 185670, 193922, 204660, 213756, 222804, 247560, 267195, 278505, 290883, 320634, 356260, 371340, 387844, 409320, 427512, 445608, 480951, 484805, 534390, 557010, 581766, 641268, 712520, 742680, 775688, 781877, 801585, 872649, 961902, 969610, 1068780, 1114020, 1163532, 1282536, 1454415, 1563754, 1603170, 1745298, 1923804, 1939220, 2137560, 2228040, 2327064, 2345631, 2404755, 2617947, 2908830, 3127508, 3206340, 3490596, 3847608, 3878440, 3909385, 4363245, 4691262, 4809510, 5235894, 5817660, 6255016, 6412680, 6981192, 7036893, 7818770, 8726490, 9382524, 9619020, 10471788, 11635320, 11728155, 13089735, 14073786, 15637540, 17452980, 18765048, 19238040, 20943576, 21110679, 23456310, 26179470, 28147572, 31275080, 34905960, 35184465, 36748219, 42221358, 46912620, 52358940, 56295144, 70368930, 73496438, 84442716, 93825240, 104717880, 105553395, 110244657, 140737860, 146992876, 168885432, 183741095, 211106790, 220489314, 281475720, 293985752, 330733971, 367482190, 422213580, 440978628, 551223285, 661467942, 734964380, 844427160, 881957256, 992201913, 1102446570, 1322935884, 1469928760, 1653669855, 1984403826, 2204893140, 2645871768, 3307339710, 3968807652, 4409786280, 4961009565, 6614679420, 7937615304, 9922019130, 13229358840, 19844038260, 39688076520]

約数ペア:

[(1, 39688076520), (2, 19844038260), (3, 13229358840), (4, 9922019130), (5, 7937615304), (6, 6614679420), (8, 4961009565), (9, 4409786280), (10, 3968807652), (12, 3307339710), (15, 2645871768), (18, 2204893140), (20, 1984403826), (24, 1653669855), (27, 1469928760), (30, 1322935884), (36, 1102446570), (40, 992201913), (45, 881957256), (47, 844427160), (54, 734964380), (60, 661467942), (72, 551223285), (90, 440978628), (94, 422213580), (108, 367482190), (120, 330733971), (135, 293985752), (141, 281475720), (180, 220489314), (188, 211106790), (216, 183741095), (235, 168885432), (270, 146992876), (282, 140737860), (360, 110244657), (376, 105553395), (379, 104717880), (423, 93825240), (470, 84442716), (540, 73496438), (564, 70368930), (705, 56295144), (758, 52358940), (846, 46912620), (940, 42221358), (1080, 36748219), (1128, 35184465), (1137, 34905960), (1269, 31275080), (1410, 28147572), (1516, 26179470), (1692, 23456310), (1880, 21110679), (1895, 20943576), (2063, 19238040), (2115, 18765048), (2274, 17452980), (2538, 15637540), (2820, 14073786), (3032, 13089735), (3384, 11728155), (3411, 11635320), (3790, 10471788), (4126, 9619020), (4230, 9382524), (4548, 8726490), (5076, 7818770), (5640, 7036893), (5685, 6981192), (6189, 6412680), (6345, 6255016), (6822, 5817660), (7580, 5235894), (8252, 4809510), (8460, 4691262), (9096, 4363245), (10152, 3909385), (10233, 3878440), (10315, 3847608), (11370, 3490596), (12378, 3206340), (12690, 3127508), (13644, 2908830), (15160, 2617947), (16504, 2404755), (16920, 2345631), (17055, 2327064), (17813, 2228040), (18567, 2137560), (20466, 1939220), (20630, 1923804), (22740, 1745298), (24756, 1603170), (25380, 1563754), (27288, 1454415), (30945, 1282536), (34110, 1163532), (35626, 1114020), (37134, 1068780), (40932, 969610), (41260, 961902), (45480, 872649), (49512, 801585), (50760, 781877), (51165, 775688), (53439, 742680), (55701, 712520), (61890, 641268), (68220, 581766), (71252, 557010), (74268, 534390), (81864, 484805), (82520, 480951), (89065, 445608), (92835, 427512), (96961, 409320), (102330, 387844), (106878, 371340), (111402, 356260), (123780, 320634), (136440, 290883), (142504, 278505), (148536, 267195), (160317, 247560), (178130, 222804), (185670, 213756), (193922, 204660)]