2102415360

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 208

約数和(自身を含む): 7084887360

約数和(自身を除く): 4982472000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1520, 1536, 1801, 1824, 1920, 2048, 2280, 2432, 2560, 3040, 3072, 3602, 3648, 3840, 4096, 4560, 4864, 5120, 5403, 6080, 6144, 7204, 7296, 7680, 9005, 9120, 9728, 10240, 10806, 12160, 12288, 14408, 14592, 15360, 18010, 18240, 19456, 20480, 21612, 24320, 27015, 28816, 29184, 30720, 34219, 36020, 36480, 38912, 43224, 48640, 54030, 57632, 58368, 61440, 68438, 72040, 72960, 77824, 86448, 97280, 102657, 108060, 115264, 116736, 136876, 144080, 145920, 171095, 172896, 194560, 205314, 216120, 230528, 233472, 273752, 288160, 291840, 342190, 345792, 389120, 410628, 432240, 461056, 513285, 547504, 576320, 583680, 684380, 691584, 821256, 864480, 922112, 1026570, 1095008, 1152640, 1167360, 1368760, 1383168, 1642512, 1728960, 1844224, 2053140, 2190016, 2305280, 2737520, 2766336, 3285024, 3457920, 3688448, 4106280, 4380032, 4610560, 5475040, 5532672, 6570048, 6915840, 7376896, 8212560, 8760064, 9221120, 10950080, 11065344, 13140096, 13831680, 16425120, 17520128, 18442240, 21900160, 22130688, 26280192, 27663360, 32850240, 35040256, 36884480, 43800320, 52560384, 55326720, 65700480, 70080512, 87600640, 105120768, 110653440, 131400960, 140161024, 175201280, 210241536, 262801920, 350402560, 420483072, 525603840, 700805120, 1051207680, 2102415360]

約数ペア:

[(1, 2102415360), (2, 1051207680), (3, 700805120), (4, 525603840), (5, 420483072), (6, 350402560), (8, 262801920), (10, 210241536), (12, 175201280), (15, 140161024), (16, 131400960), (19, 110653440), (20, 105120768), (24, 87600640), (30, 70080512), (32, 65700480), (38, 55326720), (40, 52560384), (48, 43800320), (57, 36884480), (60, 35040256), (64, 32850240), (76, 27663360), (80, 26280192), (95, 22130688), (96, 21900160), (114, 18442240), (120, 17520128), (128, 16425120), (152, 13831680), (160, 13140096), (190, 11065344), (192, 10950080), (228, 9221120), (240, 8760064), (256, 8212560), (285, 7376896), (304, 6915840), (320, 6570048), (380, 5532672), (384, 5475040), (456, 4610560), (480, 4380032), (512, 4106280), (570, 3688448), (608, 3457920), (640, 3285024), (760, 2766336), (768, 2737520), (912, 2305280), (960, 2190016), (1024, 2053140), (1140, 1844224), (1216, 1728960), (1280, 1642512), (1520, 1383168), (1536, 1368760), (1801, 1167360), (1824, 1152640), (1920, 1095008), (2048, 1026570), (2280, 922112), (2432, 864480), (2560, 821256), (3040, 691584), (3072, 684380), (3602, 583680), (3648, 576320), (3840, 547504), (4096, 513285), (4560, 461056), (4864, 432240), (5120, 410628), (5403, 389120), (6080, 345792), (6144, 342190), (7204, 291840), (7296, 288160), (7680, 273752), (9005, 233472), (9120, 230528), (9728, 216120), (10240, 205314), (10806, 194560), (12160, 172896), (12288, 171095), (14408, 145920), (14592, 144080), (15360, 136876), (18010, 116736), (18240, 115264), (19456, 108060), (20480, 102657), (21612, 97280), (24320, 86448), (27015, 77824), (28816, 72960), (29184, 72040), (30720, 68438), (34219, 61440), (36020, 58368), (36480, 57632), (38912, 54030), (43224, 48640)]