2110398100680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1\times {\mathrm{239623}}^1$

素因数の和:242851

約数の個数: 128

約数和(自身を含む): 6608561541120

約数和(自身を除く): 4498163440440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 3191, 6382, 9573, 12764, 15955, 19146, 25528, 31910, 38292, 47865, 63820, 73393, 76584, 95730, 127640, 146786, 191460, 220179, 239623, 293572, 366965, 382920, 440358, 479246, 587144, 718869, 733930, 880716, 958492, 1100895, 1198115, 1437738, 1467860, 1761432, 1916984, 2201790, 2396230, 2875476, 2935720, 3594345, 4403580, 4792460, 5511329, 5750952, 7188690, 8807160, 9584920, 11022658, 14377380, 16533987, 22045316, 27556645, 28754760, 33067974, 44090632, 55113290, 66135948, 82669935, 110226580, 132271896, 165339870, 220453160, 330679740, 661359480, 764636993, 1529273986, 2293910979, 3058547972, 3823184965, 4587821958, 6117095944, 7646369930, 9175643916, 11469554895, 15292739860, 17586650839, 18351287832, 22939109790, 30585479720, 35173301678, 45878219580, 52759952517, 70346603356, 87933254195, 91756439160, 105519905034, 140693206712, 175866508390, 211039810068, 263799762585, 351733016780, 422079620136, 527599525170, 703466033560, 1055199050340, 2110398100680]

約数ペア:

[(1, 2110398100680), (2, 1055199050340), (3, 703466033560), (4, 527599525170), (5, 422079620136), (6, 351733016780), (8, 263799762585), (10, 211039810068), (12, 175866508390), (15, 140693206712), (20, 105519905034), (23, 91756439160), (24, 87933254195), (30, 70346603356), (40, 52759952517), (46, 45878219580), (60, 35173301678), (69, 30585479720), (92, 22939109790), (115, 18351287832), (120, 17586650839), (138, 15292739860), (184, 11469554895), (230, 9175643916), (276, 7646369930), (345, 6117095944), (460, 4587821958), (552, 3823184965), (690, 3058547972), (920, 2293910979), (1380, 1529273986), (2760, 764636993), (3191, 661359480), (6382, 330679740), (9573, 220453160), (12764, 165339870), (15955, 132271896), (19146, 110226580), (25528, 82669935), (31910, 66135948), (38292, 55113290), (47865, 44090632), (63820, 33067974), (73393, 28754760), (76584, 27556645), (95730, 22045316), (127640, 16533987), (146786, 14377380), (191460, 11022658), (220179, 9584920), (239623, 8807160), (293572, 7188690), (366965, 5750952), (382920, 5511329), (440358, 4792460), (479246, 4403580), (587144, 3594345), (718869, 2935720), (733930, 2875476), (880716, 2396230), (958492, 2201790), (1100895, 1916984), (1198115, 1761432), (1437738, 1467860)]