7913832120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1709}}^1$

素因数の和:2422

約数の個数: 192

約数和(自身を含む): 27129492000

約数和(自身を除く): 19215659880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 677, 684, 760, 855, 1140, 1354, 1368, 1709, 1710, 2031, 2280, 2708, 3385, 3418, 3420, 4062, 5127, 5416, 6093, 6770, 6836, 6840, 8124, 8545, 10155, 10254, 12186, 12863, 13540, 13672, 15381, 16248, 17090, 20310, 20508, 24372, 25635, 25726, 27080, 30465, 30762, 32471, 34180, 38589, 40620, 41016, 48744, 51270, 51452, 60930, 61524, 64315, 64942, 68360, 76905, 77178, 81240, 97413, 102540, 102904, 115767, 121860, 123048, 128630, 129884, 153810, 154356, 162355, 192945, 194826, 205080, 231534, 243720, 257260, 259768, 292239, 307620, 308712, 324710, 385890, 389652, 463068, 487065, 514520, 578835, 584478, 615240, 649420, 771780, 779304, 926136, 974130, 1156993, 1157670, 1168956, 1298840, 1461195, 1543560, 1948260, 2313986, 2315340, 2337912, 2922390, 3470979, 3896520, 4627972, 4630680, 5784965, 5844780, 6941958, 9255944, 10412937, 11569930, 11689560, 13883916, 17354895, 20825874, 21982867, 23139860, 27767832, 34709790, 41651748, 43965734, 46279720, 52064685, 65948601, 69419580, 83303496, 87931468, 104129370, 109914335, 131897202, 138839160, 175862936, 197845803, 208258740, 219828670, 263794404, 329743005, 395691606, 416517480, 439657340, 527588808, 659486010, 791383212, 879314680, 989229015, 1318972020, 1582766424, 1978458030, 2637944040, 3956916060, 7913832120]

約数ペア:

[(1, 7913832120), (2, 3956916060), (3, 2637944040), (4, 1978458030), (5, 1582766424), (6, 1318972020), (8, 989229015), (9, 879314680), (10, 791383212), (12, 659486010), (15, 527588808), (18, 439657340), (19, 416517480), (20, 395691606), (24, 329743005), (30, 263794404), (36, 219828670), (38, 208258740), (40, 197845803), (45, 175862936), (57, 138839160), (60, 131897202), (72, 109914335), (76, 104129370), (90, 87931468), (95, 83303496), (114, 69419580), (120, 65948601), (152, 52064685), (171, 46279720), (180, 43965734), (190, 41651748), (228, 34709790), (285, 27767832), (342, 23139860), (360, 21982867), (380, 20825874), (456, 17354895), (570, 13883916), (677, 11689560), (684, 11569930), (760, 10412937), (855, 9255944), (1140, 6941958), (1354, 5844780), (1368, 5784965), (1709, 4630680), (1710, 4627972), (2031, 3896520), (2280, 3470979), (2708, 2922390), (3385, 2337912), (3418, 2315340), (3420, 2313986), (4062, 1948260), (5127, 1543560), (5416, 1461195), (6093, 1298840), (6770, 1168956), (6836, 1157670), (6840, 1156993), (8124, 974130), (8545, 926136), (10155, 779304), (10254, 771780), (12186, 649420), (12863, 615240), (13540, 584478), (13672, 578835), (15381, 514520), (16248, 487065), (17090, 463068), (20310, 389652), (20508, 385890), (24372, 324710), (25635, 308712), (25726, 307620), (27080, 292239), (30465, 259768), (30762, 257260), (32471, 243720), (34180, 231534), (38589, 205080), (40620, 194826), (41016, 192945), (48744, 162355), (51270, 154356), (51452, 153810), (60930, 129884), (61524, 128630), (64315, 123048), (64942, 121860), (68360, 115767), (76905, 102904), (77178, 102540), (81240, 97413)]