3670388080

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^3\times {\mathrm{6689}}^1$

素因数の和:6759

約数の個数: 80

約数和(自身を含む): 9009021600

約数和(自身を除く): 5338633520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 361, 380, 722, 760, 1444, 1520, 1805, 2888, 3610, 5776, 6689, 6859, 7220, 13378, 13718, 14440, 26756, 27436, 28880, 33445, 34295, 53512, 54872, 66890, 68590, 107024, 109744, 127091, 133780, 137180, 254182, 267560, 274360, 508364, 535120, 548720, 635455, 1016728, 1270910, 2033456, 2414729, 2541820, 4829458, 5083640, 9658916, 10167280, 12073645, 19317832, 24147290, 38635664, 45879851, 48294580, 91759702, 96589160, 183519404, 193178320, 229399255, 367038808, 458798510, 734077616, 917597020, 1835194040, 3670388080]

約数ペア:

[(1, 3670388080), (2, 1835194040), (4, 917597020), (5, 734077616), (8, 458798510), (10, 367038808), (16, 229399255), (19, 193178320), (20, 183519404), (38, 96589160), (40, 91759702), (76, 48294580), (80, 45879851), (95, 38635664), (152, 24147290), (190, 19317832), (304, 12073645), (361, 10167280), (380, 9658916), (722, 5083640), (760, 4829458), (1444, 2541820), (1520, 2414729), (1805, 2033456), (2888, 1270910), (3610, 1016728), (5776, 635455), (6689, 548720), (6859, 535120), (7220, 508364), (13378, 274360), (13718, 267560), (14440, 254182), (26756, 137180), (27436, 133780), (28880, 127091), (33445, 109744), (34295, 107024), (53512, 68590), (54872, 66890)]