2627775360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{65173}}^1$

素因数の和:65205

約数の個数: 192

約数和(自身を含む): 10370486880

約数和(自身を除く): 7742711520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 40320, 65173, 130346, 195519, 260692, 325865, 391038, 456211, 521384, 586557, 651730, 782076, 912422, 977595, 1042768, 1173114, 1303460, 1368633, 1564152, 1824844, 1955190, 2085536, 2281055, 2346228, 2606920, 2737266, 2932785, 3128304, 3649688, 3910380, 4105899, 4171072, 4562110, 4692456, 5213840, 5474532, 5865570, 6256608, 6843165, 7299376, 7820760, 8211798, 8342144, 9124220, 9384912, 10427680, 10949064, 11731140, 12513216, 13686330, 14598752, 15641520, 16423596, 18248440, 18769824, 20529495, 20855360, 21898128, 23462280, 25026432, 27372660, 29197504, 31283040, 32847192, 36496880, 37539648, 41058990, 41710720, 43796256, 46924560, 54745320, 58395008, 62566080, 65694384, 72993760, 75079296, 82117980, 87592512, 93849120, 109490640, 125132160, 131388768, 145987520, 164235960, 175185024, 187698240, 218981280, 262777536, 291975040, 328471920, 375396480, 437962560, 525555072, 656943840, 875925120, 1313887680, 2627775360]

約数ペア:

[(1, 2627775360), (2, 1313887680), (3, 875925120), (4, 656943840), (5, 525555072), (6, 437962560), (7, 375396480), (8, 328471920), (9, 291975040), (10, 262777536), (12, 218981280), (14, 187698240), (15, 175185024), (16, 164235960), (18, 145987520), (20, 131388768), (21, 125132160), (24, 109490640), (28, 93849120), (30, 87592512), (32, 82117980), (35, 75079296), (36, 72993760), (40, 65694384), (42, 62566080), (45, 58395008), (48, 54745320), (56, 46924560), (60, 43796256), (63, 41710720), (64, 41058990), (70, 37539648), (72, 36496880), (80, 32847192), (84, 31283040), (90, 29197504), (96, 27372660), (105, 25026432), (112, 23462280), (120, 21898128), (126, 20855360), (128, 20529495), (140, 18769824), (144, 18248440), (160, 16423596), (168, 15641520), (180, 14598752), (192, 13686330), (210, 12513216), (224, 11731140), (240, 10949064), (252, 10427680), (280, 9384912), (288, 9124220), (315, 8342144), (320, 8211798), (336, 7820760), (360, 7299376), (384, 6843165), (420, 6256608), (448, 5865570), (480, 5474532), (504, 5213840), (560, 4692456), (576, 4562110), (630, 4171072), (640, 4105899), (672, 3910380), (720, 3649688), (840, 3128304), (896, 2932785), (960, 2737266), (1008, 2606920), (1120, 2346228), (1152, 2281055), (1260, 2085536), (1344, 1955190), (1440, 1824844), (1680, 1564152), (1920, 1368633), (2016, 1303460), (2240, 1173114), (2520, 1042768), (2688, 977595), (2880, 912422), (3360, 782076), (4032, 651730), (4480, 586557), (5040, 521384), (5760, 456211), (6720, 391038), (8064, 325865), (10080, 260692), (13440, 195519), (20160, 130346), (40320, 65173)]