1690775040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11587}}^1$

素因数の和:11632

約数の個数: 160

約数和(自身を含む): 5690171520

約数和(自身を除く): 3999396480

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, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 11587, 12160, 14592, 18240, 23174, 24320, 29184, 34761, 36480, 46348, 48640, 57935, 69522, 72960, 92696, 115870, 139044, 145920, 173805, 185392, 220153, 231740, 278088, 347610, 370784, 440306, 463480, 556176, 660459, 695220, 741568, 880612, 926960, 1100765, 1112352, 1320918, 1390440, 1483136, 1761224, 1853920, 2201530, 2224704, 2641836, 2780880, 2966272, 3302295, 3522448, 3707840, 4403060, 4449408, 5283672, 5561760, 5932544, 6604590, 7044896, 7415680, 8806120, 8898816, 10567344, 11123520, 13209180, 14089792, 14831360, 17612240, 17797632, 21134688, 22247040, 26418360, 28179584, 29662720, 35224480, 42269376, 44494080, 52836720, 56359168, 70448960, 84538752, 88988160, 105673440, 112718336, 140897920, 169077504, 211346880, 281795840, 338155008, 422693760, 563591680, 845387520, 1690775040]

約数ペア:

[(1, 1690775040), (2, 845387520), (3, 563591680), (4, 422693760), (5, 338155008), (6, 281795840), (8, 211346880), (10, 169077504), (12, 140897920), (15, 112718336), (16, 105673440), (19, 88988160), (20, 84538752), (24, 70448960), (30, 56359168), (32, 52836720), (38, 44494080), (40, 42269376), (48, 35224480), (57, 29662720), (60, 28179584), (64, 26418360), (76, 22247040), (80, 21134688), (95, 17797632), (96, 17612240), (114, 14831360), (120, 14089792), (128, 13209180), (152, 11123520), (160, 10567344), (190, 8898816), (192, 8806120), (228, 7415680), (240, 7044896), (256, 6604590), (285, 5932544), (304, 5561760), (320, 5283672), (380, 4449408), (384, 4403060), (456, 3707840), (480, 3522448), (512, 3302295), (570, 2966272), (608, 2780880), (640, 2641836), (760, 2224704), (768, 2201530), (912, 1853920), (960, 1761224), (1140, 1483136), (1216, 1390440), (1280, 1320918), (1520, 1112352), (1536, 1100765), (1824, 926960), (1920, 880612), (2280, 741568), (2432, 695220), (2560, 660459), (3040, 556176), (3648, 463480), (3840, 440306), (4560, 370784), (4864, 347610), (6080, 278088), (7296, 231740), (7680, 220153), (9120, 185392), (9728, 173805), (11587, 145920), (12160, 139044), (14592, 115870), (18240, 92696), (23174, 72960), (24320, 69522), (29184, 57935), (34761, 48640), (36480, 46348)]